Applied Nutrition Practice Exam Quiz

Applied Nutrition Practice Exam Quiz

 

1. Which nutrient is essential for the formation of red blood cells?

• A) Vitamin A
• B) Iron
• C) Calcium
• D) Vitamin D
  Answer: B) Iron

2. Which of the following is a characteristic of a balanced diet?

• A) High in sugars and fats
• B) Includes all essential nutrients in appropriate proportions
• C) Low in fiber
• D) Excludes carbohydrates
  Answer: B) Includes all essential nutrients in appropriate proportions

3. Which macronutrient provides the body with the most energy per gram?

• A) Carbohydrates
• B) Proteins
• C) Fats
• D) Vitamins
  Answer: C) Fats

4. What is the primary function of carbohydrates in the body?

• A) Build and repair tissues
• B) Provide energy
• C) Regulate hormones
• D) Maintain immune function
  Answer: B) Provide energy

5. Which vitamin is essential for calcium absorption?

• A) Vitamin C
• B) Vitamin D
• C) Vitamin K
• D) Vitamin A
  Answer: B) Vitamin D

6. Which type of fat is considered the healthiest?

• A) Trans fats
• B) Saturated fats
• C) Monounsaturated fats
• D) Polyunsaturated fats
  Answer: C) Monounsaturated fats

7. What is the recommended daily intake of water for an adult?

• A) 1-2 cups
• B) 3-4 cups
• C) 6-8 cups
• D) 10-12 cups
  Answer: C) 6-8 cups

8. Which nutrient is important for the maintenance of healthy skin?

• A) Vitamin A
• B) Vitamin C
• C) Zinc
• D) All of the above
  Answer: D) All of the above

9. Which food is an excellent source of complete protein?

• A) Beans
• B) Quinoa
• C) Chicken
• D) Tofu
  Answer: C) Chicken

10. Which mineral helps maintain proper fluid balance in the body?

• A) Potassium
• B) Sodium
• C) Iron
• D) Magnesium
  Answer: B) Sodium

11. Which of the following is the best source of dietary fiber?

• A) White bread
• B) Whole grains
• C) Meat
• D) Dairy products
  Answer: B) Whole grains

12. Which of the following is a common symptom of vitamin B12 deficiency?

• A) Night blindness
• B) Fatigue
• C) Skin rashes
• D) Dry mouth
  Answer: B) Fatigue

13. Which of the following foods is rich in omega-3 fatty acids?

• A) Beef
• B) Salmon
• C) Chicken
• D) Eggs
  Answer: B) Salmon

14. Which of these is a fat-soluble vitamin?

• A) Vitamin B12
• B) Vitamin C
• C) Vitamin A
• D) Folate
  Answer: C) Vitamin A

15. What is the primary role of protein in the body?

• A) Provide energy
• B) Build and repair tissues
• C) Regulate body temperature
• D) Store vitamins
  Answer: B) Build and repair tissues

16. Which of the following is a non-digestible carbohydrate that aids in digestion?

• A) Sucrose
• B) Starch
• C) Fiber
• D) Lactose
  Answer: C) Fiber

17. Which food group is the best source of vitamin C?

• A) Dairy
• B) Fruits and vegetables
• C) Grains
• D) Meat
  Answer: B) Fruits and vegetables

18. Which of the following is true about water-soluble vitamins?

• A) They are stored in the body for long periods
• B) They are easily excreted in the urine
• C) They include vitamins A, D, E, and K
• D) They do not affect metabolism
  Answer: B) They are easily excreted in the urine

19. Which type of carbohydrate is found in foods like bread and pasta?

• A) Simple sugars
• B) Starch
• C) Fiber
• D) Glycerol
  Answer: B) Starch

20. Which mineral is most important for the formation of hemoglobin?

• A) Magnesium
• B) Iron
• C) Zinc
• D) Phosphorus
  Answer: B) Iron

21. Which of the following is a benefit of consuming antioxidants?

• A) Increased energy
• B) Reduced risk of chronic disease
• C) Improved digestion
• D) Enhanced protein synthesis
  Answer: B) Reduced risk of chronic disease

22. Which of the following is an example of a micronutrient?

• A) Carbohydrates
• B) Proteins
• C) Vitamins
• D) Fats
  Answer: C) Vitamins

23. Which food contains the highest amount of calcium?

• A) Spinach
• B) Broccoli
• C) Almonds
• D) Milk
  Answer: D) Milk

24. Which of the following is the primary source of energy for brain function?

• A) Fats
• B) Carbohydrates
• C) Proteins
• D) Fiber
  Answer: B) Carbohydrates

25. What is the term for a deficiency in vitamin D?

• A) Scurvy
• B) Rickets
• C) Beriberi
• D) Pellagra
  Answer: B) Rickets

26. Which nutrient is essential for the synthesis of collagen?

• A) Vitamin C
• B) Iron
• C) Zinc
• D) Vitamin A
  Answer: A) Vitamin C

27. Which of the following is a characteristic of a high-fiber diet?

• A) Increased cholesterol levels
• B) Improved digestion and bowel function
• C) Increased risk of heart disease
• D) Low energy
  Answer: B) Improved digestion and bowel function

28. Which of the following vitamins is critical for blood clotting?

• A) Vitamin A
• B) Vitamin K
• C) Vitamin D
• D) Vitamin E
  Answer: B) Vitamin K

29. Which of these fats is typically found in plant oils?

• A) Saturated fats
• B) Trans fats
• C) Polyunsaturated fats
• D) Omega-6 fatty acids
  Answer: C) Polyunsaturated fats

30. What is the role of dietary fats in the body?

• A) Provide insulation and protection to organs
• B) Build muscle tissue
• C) Aid in digestion
• D) Promote the excretion of waste
  Answer: A) Provide insulation and protection to organs

 

31. Which of the following is the primary source of vitamin D for the body?

• A) Sunlight
• B) Carrots
• C) Fish
• D) Beef liver
  Answer: A) Sunlight

32. Which of the following is a function of potassium in the body?

• A) Regulates blood sugar levels
• B) Aids in protein synthesis
• C) Helps maintain proper heart and muscle function
• D) Improves immune response
  Answer: C) Helps maintain proper heart and muscle function

33. Which type of fat should be consumed in limited quantities due to its association with heart disease?

• A) Polyunsaturated fats
• B) Monounsaturated fats
• C) Saturated fats
• D) Omega-3 fatty acids
  Answer: C) Saturated fats

34. Which food is a good source of plant-based protein?

• A) Chicken
• B) Tofu
• C) Cheese
• D) Fish
  Answer: B) Tofu

35. Which of the following is a symptom of dehydration?

• A) Increased hunger
• B) Dry skin
• C) Increased urination
• D) Slow heart rate
  Answer: B) Dry skin

36. Which of the following foods is rich in folate (vitamin B9)?

• A) Beef
• B) Spinach
• C) Milk
• D) Eggs
  Answer: B) Spinach

37. What is the primary source of cholesterol in the human diet?

• A) Fruits
• B) Animal products
• C) Vegetables
• D) Whole grains
  Answer: B) Animal products

38. What is the process by which the body converts food into energy?

• A) Metabolism
• B) Digestion
• C) Excretion
• D) Respiration
  Answer: A) Metabolism

39. Which of the following best describes unsaturated fats?

• A) They are solid at room temperature
• B) They are typically found in plant-based oils
• C) They are high in cholesterol
• D) They have no nutritional value
  Answer: B) They are typically found in plant-based oils

40. What is the function of antioxidants in the body?

• A) They increase energy levels
• B) They neutralize free radicals
• C) They regulate blood sugar
• D) They aid in the digestion of proteins
  Answer: B) They neutralize free radicals

41. Which nutrient is most important for the body’s immune function?

• A) Vitamin C
• B) Vitamin E
• C) Calcium
• D) Iron
  Answer: A) Vitamin C

42. Which mineral is critical for bone health and growth?

• A) Iron
• B) Calcium
• C) Zinc
• D) Phosphorus
  Answer: B) Calcium

43. Which of the following nutrients is classified as a micronutrient?

• A) Proteins
• B) Carbohydrates
• C) Vitamins
• D) Fats
  Answer: C) Vitamins

44. Which of the following is a rich source of iron?

• A) Apples
• B) Spinach
• C) Bread
• D) Yogurt
  Answer: B) Spinach

45. What is the role of fiber in the digestive system?

• A) It aids in the absorption of fat-soluble vitamins
• B) It helps regulate blood sugar levels
• C) It promotes regular bowel movements
• D) It helps the body synthesize proteins
  Answer: C) It promotes regular bowel movements

46. Which of the following foods is the best source of vitamin A?

• A) Carrots
• B) Bananas
• C) Rice
• D) Potatoes
  Answer: A) Carrots

47. Which of the following is an example of a complex carbohydrate?

• A) Table sugar
• B) Rice
• C) Candy
• D) Honey
  Answer: B) Rice

48. What is the recommended ratio of macronutrients for a healthy diet?

• A) 50% fat, 30% protein, 20% carbohydrates
• B) 50% carbohydrates, 30% fat, 20% protein
• C) 60% protein, 20% carbohydrates, 20% fat
• D) 70% fat, 20% carbohydrates, 10% protein
  Answer: B) 50% carbohydrates, 30% fat, 20% protein

49. What is the recommended daily intake of fiber for adults?

• A) 5-10 grams
• B) 10-15 grams
• C) 20-25 grams
• D) 30-40 grams
  Answer: C) 20-25 grams

50. Which of the following is a sign of protein deficiency?

• A) Swelling of the feet
• B) Muscle weakness and fatigue
• C) Dry skin
• D) Excessive thirst
  Answer: B) Muscle weakness and fatigue

51. Which vitamin is important for the healing of wounds?

• A) Vitamin C
• B) Vitamin D
• C) Vitamin K
• D) Vitamin B12
  Answer: A) Vitamin C

52. Which type of carbohydrate should be consumed in moderation due to its quick impact on blood sugar levels?

• A) Complex carbohydrates
• B) Simple carbohydrates
• C) Fiber
• D) Glycogen
  Answer: B) Simple carbohydrates

53. Which food contains the highest amount of vitamin K?

• A) Kale
• B) Oranges
• C) Salmon
• D) Potatoes
  Answer: A) Kale

54. Which of the following is a benefit of consuming adequate levels of magnesium?

• A) Increased blood pressure
• B) Improved nerve function
• C) Weight gain
• D) Decreased energy levels
  Answer: B) Improved nerve function

55. Which type of fatty acid is essential, meaning the body cannot make it and must be obtained through the diet?

• A) Trans fats
• B) Omega-3 fatty acids
• C) Saturated fats
• D) Omega-9 fatty acids
  Answer: B) Omega-3 fatty acids

56. What is the primary function of the vitamin B complex?

• A) Support immune function
• B) Aid in the metabolism of energy
• C) Build collagen for skin elasticity
• D) Improve vision
  Answer: B) Aid in the metabolism of energy

57. What is the primary health benefit of consuming fruits and vegetables regularly?

• A) Weight loss
• B) Enhanced digestion
• C) Increased intake of vitamins, minerals, and fiber
• D) Better sleep quality
  Answer: C) Increased intake of vitamins, minerals, and fiber

58. Which of the following is an example of a high-glycemic index food?

• A) Sweet potatoes
• B) White bread
• C) Brown rice
• D) Beans
  Answer: B) White bread

59. Which of the following is the best source of vitamin B12?

• A) Leafy greens
• B) Fortified cereals
• C) Animal products (meat, fish, eggs)
• D) Whole grains
  Answer: C) Animal products (meat, fish, eggs)

60. Which of the following is the most common dietary source of trans fats?

• A) Fish
• B) Processed snack foods
• C) Avocados
• D) Nuts
  Answer: B) Processed snack foods

 

61. Which nutrient is most important for the body’s repair and growth?

• A) Carbohydrates
• B) Proteins
• C) Fats
• D) Vitamins
  Answer: B) Proteins

62. Which of the following is a good source of omega-3 fatty acids?

• A) Olive oil
• B) Flaxseeds
• C) Chicken
• D) Pork
  Answer: B) Flaxseeds

63. Which of the following is an example of a simple carbohydrate?

• A) Lentils
• B) Apple
• C) Oatmeal
• D) Brown rice
  Answer: B) Apple

64. What is the primary role of dietary fiber in the digestive system?

• A) To provide energy
• B) To regulate digestion and prevent constipation
• C) To help build muscle
• D) To aid in fat absorption
  Answer: B) To regulate digestion and prevent constipation

65. Which of the following foods is a rich source of vitamin D?

• A) Oranges
• B) Salmon
• C) Spinach
• D) Sweet potatoes
  Answer: B) Salmon

66. Which vitamin is primarily involved in the clotting of blood?

• A) Vitamin A
• B) Vitamin C
• C) Vitamin K
• D) Vitamin D
  Answer: C) Vitamin K

67. Which of the following is considered a high-quality protein?

• A) Lentils
• B) Quinoa
• C) Chicken breast
• D) Almonds
  Answer: C) Chicken breast

68. Which of the following is a sign of vitamin A deficiency?

• A) Blurry vision in dim light
• B) Brittle hair
• C) Dry skin
• D) Muscle cramps
  Answer: A) Blurry vision in dim light

69. Which of the following foods is high in potassium?

• A) Apple
• B) Banana
• C) Broccoli
• D) Carrot
  Answer: B) Banana

70. What is the recommended intake of water for an average adult?

• A) 1-2 cups per day
• B) 4-6 cups per day
• C) 8-10 cups per day
• D) 12-15 cups per day
  Answer: C) 8-10 cups per day

71. Which of the following is a primary source of antioxidants in the diet?

• A) Whole grains
• B) Fruits and vegetables
• C) Lean meats
• D) Dairy products
  Answer: B) Fruits and vegetables

72. Which mineral plays a key role in maintaining fluid balance and muscle function?

• A) Iron
• B) Sodium
• C) Zinc
• D) Magnesium
  Answer: B) Sodium

73. Which of the following is a health benefit of eating whole grains?

• A) They are a rich source of saturated fats
• B) They help maintain blood sugar levels
• C) They are low in fiber
• D) They are high in refined sugars
  Answer: B) They help maintain blood sugar levels

74. Which of the following foods provides the highest amount of calcium?

• A) Broccoli
• B) Milk
• C) Apples
• D) Bread
  Answer: B) Milk

75. Which fat is known as “heart-healthy” fat?

• A) Saturated fat
• B) Trans fat
• C) Monounsaturated fat
• D) Omega-6 fat
  Answer: C) Monounsaturated fat

76. What is the role of zinc in the body?

• A) Helps with protein synthesis
• B) Regulates blood sugar
• C) Improves vision
• D) Aids in digestion
  Answer: A) Helps with protein synthesis

77. Which of the following foods is an excellent source of vitamin E?

• A) Salmon
• B) Almonds
• C) Chicken
• D) Potatoes
  Answer: B) Almonds

78. Which of the following is a potential consequence of consuming too much sodium?

• A) High blood pressure
• B) Low blood sugar
• C) Muscle weakness
• D) Increased hair growth
  Answer: A) High blood pressure

79. Which of the following is an example of a micronutrient?

• A) Carbohydrates
• B) Protein
• C) Vitamins
• D) Fats
  Answer: C) Vitamins

80. Which food is a good source of probiotics?

• A) Yogurt
• B) Beef
• C) Broccoli
• D) Eggs
  Answer: A) Yogurt

81. Which of the following is a source of non-heme iron?

• A) Beef
• B) Chicken
• C) Spinach
• D) Pork
  Answer: C) Spinach

82. What is the main function of carbohydrates in the body?

• A) Build muscle mass
• B) Provide energy
• C) Regulate fluid balance
• D) Aid in digestion
  Answer: B) Provide energy

83. Which of the following is a good source of vitamin C?

• A) Banana
• B) Orange
• C) Apple
• D) Potato
  Answer: B) Orange

84. Which of the following is the best source of complete protein for vegetarians?

• A) Tofu
• B) Lentils
• C) Quinoa
• D) Almonds
  Answer: C) Quinoa

85. Which nutrient is essential for the production of red blood cells?

• A) Vitamin C
• B) Folate
• C) Vitamin D
• D) Iron
  Answer: D) Iron

86. Which of the following is a benefit of regular physical activity in relation to nutrition?

• A) Increased appetite
• B) Reduced nutrient absorption
• C) Improved nutrient utilization
• D) Increased fat storage
  Answer: C) Improved nutrient utilization

87. Which of the following is a characteristic of trans fats?

• A) They are beneficial for heart health
• B) They increase the risk of heart disease
• C) They are found only in animal products
• D) They are rich in omega-3 fatty acids
  Answer: B) They increase the risk of heart disease

88. Which of the following vitamins helps with the absorption of calcium?

• A) Vitamin D
• B) Vitamin E
• C) Vitamin A
• D) Vitamin K
  Answer: A) Vitamin D

89. Which food group provides the most fiber?

• A) Dairy
• B) Fruits and vegetables
• C) Meats
• D) Grains
  Answer: B) Fruits and vegetables

90. Which of the following foods is high in monounsaturated fats?

• A) Avocado
• B) Pork
• C) Butter
• D) White bread
  Answer: A) Avocado

 

91. Which of the following is the best source of vitamin B12 for vegetarians?

• A) Chicken
• B) Fish
• C) Fortified cereals
• D) Eggs
  Answer: C) Fortified cereals

92. What is the function of folate in the body?

• A) It supports bone health
• B) It helps in the formation of red blood cells
• C) It aids in protein digestion
• D) It helps to break down fats
  Answer: B) It helps in the formation of red blood cells

93. Which of the following is an example of an antioxidant-rich food?

• A) Chicken
• B) Blueberries
• C) Rice
• D) Potatoes
  Answer: B) Blueberries

94. Which of the following is a healthy source of saturated fat?

• A) Butter
• B) Coconut oil
• C) Lard
• D) Palm oil
  Answer: B) Coconut oil

95. Which type of fat is considered the least harmful to heart health?

• A) Trans fats
• B) Saturated fats
• C) Polyunsaturated fats
• D) Monounsaturated fats
  Answer: D) Monounsaturated fats

96. Which mineral helps the body use oxygen more efficiently during exercise?

• A) Calcium
• B) Magnesium
• C) Iron
• D) Potassium
  Answer: C) Iron

97. Which of the following is a good source of vitamin A?

• A) Red bell peppers
• B) Green beans
• C) Spinach
• D) Carrots
  Answer: D) Carrots

98. Which food contains the highest amount of fiber?

• A) Apples
• B) Beans
• C) Lettuce
• D) Rice
  Answer: B) Beans

99. What is the primary purpose of calcium in the body?

• A) To build muscle mass
• B) To maintain bone health
• C) To help with digestion
• D) To regulate blood sugar
  Answer: B) To maintain bone health

100. Which of the following foods is a good source of both protein and fiber?

• A) Salmon
• B) Almonds
• C) Chicken
• D) Eggs
  Answer: B) Almonds

101. Which of the following is a benefit of consuming unsaturated fats?

• A) They increase the risk of heart disease
• B) They improve cholesterol levels
• C) They promote weight gain
• D) They decrease blood sugar levels
  Answer: B) They improve cholesterol levels

102. Which of the following foods is high in magnesium?

• A) Banana
• B) Almonds
• C) Chicken
• D) Avocado
  Answer: B) Almonds

103. Which of the following is a key role of protein in the body?

• A) Energy production
• B) Cell and tissue repair
• C) Hormone production
• D) Blood sugar regulation
  Answer: B) Cell and tissue repair

104. Which vitamin is crucial for the production of collagen in the body?

• A) Vitamin D
• B) Vitamin C
• C) Vitamin A
• D) Vitamin E
  Answer: B) Vitamin C

105. Which of the following is a good source of non-dairy calcium?

• A) Cheese
• B) Spinach
• C) Yogurt
• D) Tofu
  Answer: D) Tofu

106. Which of the following is a characteristic of simple sugars?

• A) They are digested slowly
• B) They provide long-lasting energy
• C) They quickly raise blood sugar levels
• D) They contain complex carbohydrates
  Answer: C) They quickly raise blood sugar levels

107. Which nutrient helps the body absorb fat-soluble vitamins?

• A) Water
• B) Fats
• C) Carbohydrates
• D) Protein
  Answer: B) Fats

108. Which of the following is the best source of healthy carbohydrates?

• A) Candy
• B) White bread
• C) Brown rice
• D) Sugary drinks
  Answer: C) Brown rice

109. Which of the following is a health benefit of fiber-rich foods?

• A) They cause constipation
• B) They lower the risk of heart disease
• C) They increase blood sugar levels
• D) They lead to high cholesterol
  Answer: B) They lower the risk of heart disease

110. Which vitamin is involved in the absorption of calcium and bone health?

• A) Vitamin A
• B) Vitamin D
• C) Vitamin E
• D) Vitamin K
  Answer: B) Vitamin D

111. What is the best way to preserve the nutritional value of vegetables when cooking them?

• A) Boiling them for a long time
• B) Frying them in oil
• C) Steaming them
• D) Microwaving them with no water
  Answer: C) Steaming them

112. Which of the following is a source of complete protein?

• A) Rice
• B) Soy
• C) Chickpeas
• D) Oats
  Answer: B) Soy

113. Which of the following is a primary function of water in the body?

• A) Providing energy
• B) Regulating body temperature
• C) Storing fat
• D) Synthesizing proteins
  Answer: B) Regulating body temperature

114. Which of the following foods is rich in vitamin K?

• A) Tomatoes
• B) Kale
• C) Potatoes
• D) Carrots
  Answer: B) Kale

115. What type of fat is primarily found in animal products?

• A) Unsaturated fats
• B) Trans fats
• C) Saturated fats
• D) Omega-3 fats
  Answer: C) Saturated fats

 

116. Which of the following is a characteristic of polyunsaturated fats?

• A) They are solid at room temperature
• B) They increase LDL cholesterol levels
• C) They help reduce inflammation
• D) They are found mostly in animal fats
  Answer: C) They help reduce inflammation

117. What is the primary role of carbohydrates in the body?

• A) To support immune function
• B) To provide long-term energy storage
• C) To provide immediate energy
• D) To aid in tissue repair
  Answer: C) To provide immediate energy

118. Which vitamin deficiency can cause scurvy?

• A) Vitamin A
• B) Vitamin B12
• C) Vitamin C
• D) Vitamin D
  Answer: C) Vitamin C

119. Which of the following foods is high in omega-3 fatty acids?

• A) Olive oil
• B) Salmon
• C) Beef
• D) Chicken
  Answer: B) Salmon

120. Which of the following is a high-quality protein source for vegetarians?

• A) Lentils
• B) White bread
• C) Potato chips
• D) Fried chicken
  Answer: A) Lentils

121. Which of the following nutrients is essential for wound healing?

• A) Vitamin C
• B) Vitamin A
• C) Zinc
• D) All of the above
  Answer: D) All of the above

122. Which type of dietary fat is linked to an increased risk of heart disease?

• A) Saturated fat
• B) Monounsaturated fat
• C) Polyunsaturated fat
• D) Omega-3 fat
  Answer: A) Saturated fat

123. Which of the following foods is rich in potassium?

• A) Bananas
• B) Apples
• C) Grapes
• D) Strawberries
  Answer: A) Bananas

124. Which of the following is a key function of dietary fiber?

• A) To increase blood pressure
• B) To aid in digestion and prevent constipation
• C) To promote fat storage
• D) To regulate blood sugar levels
  Answer: B) To aid in digestion and prevent constipation

125. Which vitamin is essential for the formation of red blood cells?

• A) Vitamin A
• B) Vitamin B12
• C) Vitamin D
• D) Vitamin E
  Answer: B) Vitamin B12

126. Which of the following is a good source of dietary fiber?

• A) White bread
• B) Brown rice
• C) Refined pasta
• D) Bacon
  Answer: B) Brown rice

127. Which of the following is true about trans fats?

• A) They increase HDL cholesterol
• B) They are found in whole grains
• C) They raise LDL cholesterol levels
• D) They are beneficial for heart health
  Answer: C) They raise LDL cholesterol levels

128. Which of the following is the primary source of energy during high-intensity exercise?

• A) Protein
• B) Fats
• C) Carbohydrates
• D) Water
  Answer: C) Carbohydrates

129. Which of the following minerals is important for fluid balance and muscle function?

• A) Potassium
• B) Iron
• C) Calcium
• D) Phosphorus
  Answer: A) Potassium

130. Which of the following foods provides the best source of vitamin D?

• A) Leafy greens
• B) Fortified milk
• C) Oranges
• D) Tomatoes
  Answer: B) Fortified milk

131. Which of the following nutrients helps to maintain healthy skin?

• A) Protein
• B) Vitamin C
• C) Vitamin A
• D) All of the above
  Answer: D) All of the above

132. Which of the following is a characteristic of unsaturated fats?

• A) They are solid at room temperature
• B) They are beneficial for heart health
• C) They raise LDL cholesterol
• D) They are found mostly in animal products
  Answer: B) They are beneficial for heart health

133. What is the primary role of vitamin A in the body?

• A) It helps with calcium absorption
• B) It helps maintain healthy vision
• C) It aids in muscle growth
• D) It helps the body absorb iron
  Answer: B) It helps maintain healthy vision

134. Which of the following is a source of plant-based protein?

• A) Chicken
• B) Tofu
• C) Eggs
• D) Fish
  Answer: B) Tofu

135. Which mineral is essential for strong bones and teeth?

• A) Magnesium
• B) Calcium
• C) Zinc
• D) Iron
  Answer: B) Calcium

136. Which of the following foods is an excellent source of iron?

• A) Spinach
• B) Avocado
• C) Broccoli
• D) Apples
  Answer: A) Spinach

137. Which vitamin helps the body use the energy stored in carbohydrates, fats, and proteins?

• A) Vitamin A
• B) Vitamin B1 (Thiamine)
• C) Vitamin C
• D) Vitamin D
  Answer: B) Vitamin B1 (Thiamine)

138. Which of the following is the best way to reduce the intake of added sugars?

• A) Drink more sugary beverages
• B) Eat more processed foods
• C) Choose whole fruits over fruit juices
• D) Eat more candy
  Answer: C) Choose whole fruits over fruit juices

139. Which of the following is the most important factor for maintaining a healthy weight?

• A) Exercise
• B) Eating fewer calories than you burn
• C) Drinking more water
• D) Skipping meals
  Answer: B) Eating fewer calories than you burn

140. Which of the following foods contains the most vitamin E?

• A) Almonds
• B) Broccoli
• C) Milk
• D) Chicken
  Answer: A) Almonds

 

141. Which of the following is the most common cause of iron deficiency anemia?

• A) Excessive fat intake
• B) Inadequate intake of iron-rich foods
• C) High intake of calcium
• D) Excessive protein intake
  Answer: B) Inadequate intake of iron-rich foods

142. Which of the following is true about water-soluble vitamins?

• A) They can be stored in the body for long periods
• B) They include vitamins A, D, E, and K
• C) They are eliminated from the body through urine
• D) They are toxic even in small amounts
  Answer: C) They are eliminated from the body through urine

143. Which type of carbohydrate is digested slowly and helps regulate blood sugar levels?

• A) Simple carbohydrates
• B) Complex carbohydrates
• C) Fiber
• D) Sugar alcohols
  Answer: B) Complex carbohydrates

144. Which of the following is a good source of folate (vitamin B9)?

• A) Bananas
• B) Leafy green vegetables
• C) Carrots
• D) Potatoes
  Answer: B) Leafy green vegetables

145. Which of the following is true about the glycemic index (GI) of foods?

• A) Low-GI foods are rapidly absorbed into the bloodstream
• B) High-GI foods help control blood sugar levels
• C) Low-GI foods cause a slower rise in blood sugar
• D) GI has no impact on blood sugar levels
  Answer: C) Low-GI foods cause a slower rise in blood sugar

146. Which nutrient helps the body absorb iron more efficiently?

• A) Vitamin A
• B) Vitamin C
• C) Calcium
• D) Vitamin D
  Answer: B) Vitamin C

147. Which of the following is a major source of vitamin B12?

• A) Fish and shellfish
• B) Whole grains
• C) Leafy greens
• D) Nuts and seeds
  Answer: A) Fish and shellfish

148. Which of the following can lead to a deficiency in vitamin D?

• A) Excessive exposure to sunlight
• B) A diet high in fortified dairy products
• C) Lack of sunlight exposure
• D) Overconsumption of vitamin D-rich foods
  Answer: C) Lack of sunlight exposure

149. What is the main function of calcium in the body?

• A) To help with blood clotting
• B) To build and maintain strong bones and teeth
• C) To produce energy from food
• D) To maintain fluid balance
  Answer: B) To build and maintain strong bones and teeth

150. Which of the following foods is rich in antioxidants?

• A) Apples
• B) Blueberries
• C) White rice
• D) Red meat
  Answer: B) Blueberries

151. Which of the following is the primary function of vitamin K?

• A) Enhancing immune function
• B) Helping in the absorption of calcium
• C) Promoting blood clotting
• D) Reducing inflammation
  Answer: C) Promoting blood clotting

152. Which of the following is a good source of healthy monounsaturated fats?

• A) Avocados
• B) Bacon
• C) Butter
• D) Fried foods
  Answer: A) Avocados

153. Which type of fat is most commonly found in vegetable oils?

• A) Saturated fat
• B) Trans fat
• C) Monounsaturated fat
• D) Polyunsaturated fat
  Answer: D) Polyunsaturated fat

154. Which of the following nutrients is important for the production of collagen?

• A) Vitamin C
• B) Iron
• C) Vitamin A
• D) Vitamin E
  Answer: A) Vitamin C

155. Which of the following foods contains the highest amount of fiber?

• A) White bread
• B) Brown rice
• C) Oatmeal
• D) Apple
  Answer: B) Brown rice

156. Which of the following is an example of a complete protein?

• A) Rice
• B) Lentils
• C) Tofu
• D) Eggs
  Answer: D) Eggs

157. Which of the following is the best source of vitamin E?

• A) Sunflower seeds
• B) Kale
• C) Carrots
• D) Oranges
  Answer: A) Sunflower seeds

158. Which nutrient is primarily responsible for the production of hemoglobin in red blood cells?

• A) Vitamin B12
• B) Iron
• C) Folate
• D) Vitamin A
  Answer: B) Iron

159. Which of the following is true about trans fats?

• A) They are found in natural, unprocessed foods
• B) They have no impact on heart health
• C) They are created during food processing
• D) They are healthy fats
  Answer: C) They are created during food processing

160. What is the recommended amount of physical activity for adults to maintain a healthy weight?

• A) 30 minutes of moderate activity 3 days a week
• B) 30 minutes of moderate activity 5 days a week
• C) 60 minutes of intense activity 5 days a week
• D) 30 minutes of light activity 7 days a week
  Answer: B) 30 minutes of moderate activity 5 days a week

 

161. Which of the following is a key component of a balanced diet?

• A) Eating only high-protein foods
• B) Consuming a variety of nutrients from all food groups
• C) Eliminating carbohydrates from the diet
• D) Focusing solely on high-fat foods
  Answer: B) Consuming a variety of nutrients from all food groups

162. Which of the following is the primary function of carbohydrates?

• A) To build muscle
• B) To provide energy
• C) To regulate blood pressure
• D) To help in digestion
  Answer: B) To provide energy

163. Which of the following foods is the best source of omega-3 fatty acids?

• A) Olive oil
• B) Salmon
• C) Pork
• D) Eggs
  Answer: B) Salmon

164. Which of the following is a function of dietary fiber?

• A) Stimulating hormone production
• B) Enhancing the absorption of vitamins
• C) Supporting digestive health
• D) Increasing blood pressure
  Answer: C) Supporting digestive health

165. Which nutrient helps to regulate fluid balance in the body?

• A) Calcium
• B) Potassium
• C) Iron
• D) Vitamin A
  Answer: B) Potassium

166. Which of the following is a plant-based source of protein?

• A) Chicken
• B) Tofu
• C) Beef
• D) Pork
  Answer: B) Tofu

167. Which of the following is the best dietary source of vitamin D?

• A) Leafy greens
• B) Sunlight exposure
• C) Carrots
• D) Sweet potatoes
  Answer: B) Sunlight exposure

168. Which of the following is the primary function of fats in the body?

• A) To provide energy and support cell growth
• B) To regulate metabolism
• C) To assist in the digestion of proteins
• D) To form collagen
  Answer: A) To provide energy and support cell growth

169. Which of the following vitamins is important for the maintenance of healthy skin and vision?

• A) Vitamin A
• B) Vitamin C
• C) Vitamin D
• D) Vitamin K
  Answer: A) Vitamin A

170. Which of the following is a good source of vitamin C?

• A) Bell peppers
• B) Whole grains
• C) Avocados
• D) Salmon
  Answer: A) Bell peppers

171. What is the recommended daily intake of water for an average adult?

• A) 1-2 cups
• B) 5-6 cups
• C) 8 cups (64 ounces)
• D) 12 cups (96 ounces)
  Answer: C) 8 cups (64 ounces)

172. Which of the following is a characteristic of unsaturated fats?

• A) They are solid at room temperature
• B) They are typically found in animal products
• C) They are liquid at room temperature
• D) They increase cholesterol levels
  Answer: C) They are liquid at room temperature

173. Which of the following minerals is essential for strong bones and teeth?

• A) Sodium
• B) Calcium
• C) Magnesium
• D) Phosphorus
  Answer: B) Calcium

174. Which of the following is a health benefit of regular physical activity?

• A) Decreased risk of chronic diseases
• B) Increased fatigue
• C) Decreased muscle strength
• D) Reduced circulation
  Answer: A) Decreased risk of chronic diseases

175. Which of the following foods contains the highest amount of saturated fat?

• A) Olive oil
• B) Butter
• C) Avocados
• D) Nuts
  Answer: B) Butter

176. Which of the following is a common side effect of too much sodium in the diet?

• A) Low blood pressure
• B) Dehydration
• C) Increased risk of heart disease
• D) Improved kidney function
  Answer: C) Increased risk of heart disease

177. Which of the following is a good source of potassium?

• A) Bananas
• B) Eggs
• C) Red meat
• D) Milk
  Answer: A) Bananas

178. Which nutrient is most important for wound healing?

• A) Vitamin C
• B) Calcium
• C) Iron
• D) Vitamin B6
  Answer: A) Vitamin C

179. What type of nutrient is glucose?

• A) Protein
• B) Fat
• C) Carbohydrate
• D) Vitamin
  Answer: C) Carbohydrate

180. Which of the following foods is an example of a high glycemic index food?

• A) Sweet potatoes
• B) White rice
• C) Whole wheat bread
• D) Beans
  Answer: B) White rice

 

181. Which of the following is an example of a complete protein?

• A) Rice
• B) Lentils
• C) Quinoa
• D) Peanuts
  Answer: C) Quinoa

182. Which of the following is a primary source of vitamin K?

• A) Carrots
• B) Leafy green vegetables
• C) Whole grains
• D) Dairy products
  Answer: B) Leafy green vegetables

183. What is the function of bile in digestion?

• A) Breaks down carbohydrates into sugars
• B) Emulsifies fats to aid in digestion
• C) Neutralizes stomach acid
• D) Absorbs water from undigested food
  Answer: B) Emulsifies fats to aid in digestion

184. Which of the following nutrients plays a role in immune function?

• A) Vitamin C
• B) Vitamin E
• C) Vitamin D
• D) All of the above
  Answer: D) All of the above

185. Which of the following foods is a good source of healthy fats?

• A) Processed cheese
• B) Avocados
• C) French fries
• D) Candy bars
  Answer: B) Avocados

186. Which vitamin is essential for the production of collagen in the body?

• A) Vitamin A
• B) Vitamin C
• C) Vitamin D
• D) Vitamin E
  Answer: B) Vitamin C

187. Which of the following is an example of an essential fatty acid?

• A) Omega-3 fatty acids
• B) Omega-9 fatty acids
• C) Trans fats
• D) Saturated fats
  Answer: A) Omega-3 fatty acids

188. Which of the following is the primary function of protein in the body?

• A) To provide energy
• B) To aid in the absorption of vitamins
• C) To build and repair tissues
• D) To regulate blood sugar levels
  Answer: C) To build and repair tissues

189. Which of the following is true about polyunsaturated fats?

• A) They raise cholesterol levels
• B) They are solid at room temperature
• C) They include omega-3 and omega-6 fatty acids
• D) They are typically found in animal products
  Answer: C) They include omega-3 and omega-6 fatty acids

190. Which of the following is an important source of calcium?

• A) Leafy greens
• B) Salmon
• C) Carrots
• D) Eggs
  Answer: A) Leafy greens

191. Which type of carbohydrate is best for sustained energy?

• A) Simple sugars
• B) Complex carbohydrates
• C) Fiber
• D) Sugar alcohols
  Answer: B) Complex carbohydrates

192. Which of the following is a consequence of consuming too much sugar?

• A) Weight loss
• B) Increased risk of dental cavities
• C) Improved heart health
• D) Increased muscle growth
  Answer: B) Increased risk of dental cavities

193. Which of the following is a function of zinc in the body?

• A) Regulating blood sugar levels
• B) Supporting immune function
• C) Aiding in vision
• D) Strengthening bones
  Answer: B) Supporting immune function

194. Which of the following is a major source of vitamin B12?

• A) Beans
• B) Fish
• C) Carrots
• D) Oats
  Answer: B) Fish

195. Which of the following is a potential consequence of a deficiency in iodine?

• A) Increased risk of heart disease
• B) Goiter and thyroid problems
• C) Osteoporosis
• D) Anemia
  Answer: B) Goiter and thyroid problems

196. Which of the following is the most important factor for maintaining a healthy body weight?

• A) Consuming only low-fat foods
• B) Maintaining a balanced diet and regular exercise
• C) Avoiding carbohydrates entirely
• D) Eating a high-protein diet
  Answer: B) Maintaining a balanced diet and regular exercise

197. Which of the following is true about antioxidants?

• A) They protect the body from oxidative damage
• B) They are only found in meat
• C) They increase the risk of heart disease
• D) They are only found in dairy products
  Answer: A) They protect the body from oxidative damage

198. Which of the following foods is a good source of vitamin A?

• A) Spinach
• B) Fish
• C) Bananas
• D) White bread
  Answer: A) Spinach

199. Which of the following is a benefit of consuming adequate amounts of dietary fiber?

• A) Reduced risk of digestive problems
• B) Increased cholesterol levels
• C) Decreased energy levels
• D) Increased risk of heart disease
  Answer: A) Reduced risk of digestive problems

200. Which mineral helps in the transport of oxygen in the blood?

• A) Magnesium
• B) Iron
• C) Calcium
• D) Potassium
  Answer: B) Iron

 

201. Which of the following foods is the best source of vitamin E?

• A) Sweet potatoes
• B) Almonds
• C) Apples
• D) Whole wheat bread
  Answer: B) Almonds

202. Which of the following is a function of magnesium in the body?

• A) Strengthens bones and teeth
• B) Regulates blood sugar levels
• C) Supports nerve and muscle function
• D) Improves eyesight
  Answer: C) Supports nerve and muscle function

203. Which of the following is the primary benefit of consuming whole grains instead of refined grains?

• A) They provide more fiber and nutrients
• B) They are higher in sugar content
• C) They have fewer calories
• D) They contain less fat
  Answer: A) They provide more fiber and nutrients

204. Which of the following is true about trans fats?

• A) They are beneficial for heart health
• B) They are naturally found in animal products
• C) They increase bad cholesterol levels
• D) They are found in fruits and vegetables
  Answer: C) They increase bad cholesterol levels

205. Which of the following foods is considered a complete protein when eaten alone?

• A) Rice
• B) Chicken
• C) Beans
• D) Almonds
  Answer: B) Chicken

206. What is the primary function of vitamin D in the body?

• A) Enhances vision
• B) Supports immune function
• C) Aids in calcium absorption and bone health
• D) Regulates blood pressure
  Answer: C) Aids in calcium absorption and bone health

207. Which of the following foods is a good source of folate?

• A) Citrus fruits
• B) Spinach
• C) Whole wheat bread
• D) Potatoes
  Answer: B) Spinach

208. Which of the following is a characteristic of a healthy snack?

• A) High in sugar and low in protein
• B) Low in nutrients but high in calories
• C) Provides a good balance of macronutrients
• D) High in sodium and fat
  Answer: C) Provides a good balance of macronutrients

209. Which of the following is a common effect of dehydration on the body?

• A) Increased energy levels
• B) Improved skin tone
• C) Headaches and fatigue
• D) Increased digestion speed
  Answer: C) Headaches and fatigue

210. Which of the following types of fat is found in high amounts in olive oil?

• A) Saturated fat
• B) Monounsaturated fat
• C) Trans fat
• D) Polyunsaturated fat
  Answer: B) Monounsaturated fat

211. Which of the following foods is a good source of iron?

• A) Carrots
• B) Spinach
• C) Salmon
• D) Milk
  Answer: B) Spinach

212. Which of the following nutrients helps the body absorb iron more effectively?

• A) Vitamin A
• B) Vitamin C
• C) Vitamin D
• D) Calcium
  Answer: B) Vitamin C

213. What is the primary function of dietary fat?

• A) To build muscles
• B) To provide energy and aid in the absorption of vitamins
• C) To help regulate blood sugar
• D) To aid in digestion
  Answer: B) To provide energy and aid in the absorption of vitamins

214. Which of the following is a high-quality source of protein for vegetarians?

• A) Chicken
• B) Tofu
• C) Fish
• D) Eggs
  Answer: B) Tofu

215. Which of the following is a benefit of eating a diet rich in fruits and vegetables?

• A) Increased risk of heart disease
• B) Improved digestive health
• C) Increased blood pressure
• D) Increased fat accumulation
  Answer: B) Improved digestive health

216. Which of the following is a good source of beta-carotene?

• A) Kale
• B) Eggplant
• C) Carrots
• D) Apples
  Answer: C) Carrots

217. Which of the following is an example of an unsaturated fat?

• A) Coconut oil
• B) Butter
• C) Olive oil
• D) Lard
  Answer: C) Olive oil

218. Which of the following vitamins is essential for the synthesis of red blood cells?

• A) Vitamin B12
• B) Vitamin A
• C) Vitamin K
• D) Vitamin D
  Answer: A) Vitamin B12

219. Which of the following is the best source of probiotics?

• A) Yogurt
• B) Red meat
• C) Bananas
• D) Cheese
  Answer: A) Yogurt

220. Which of the following is a major health risk associated with consuming high amounts of sugar?

• A) Weight loss
• B) Increased risk of type 2 diabetes
• C) Improved brain function
• D) Increased bone density
  Answer: B) Increased risk of type 2 diabetes

 

221. Which of the following foods is the best source of soluble fiber?

• A) Apples
• B) Rice
• C) Chicken
• D) Eggs
  Answer: A) Apples

222. Which of the following vitamins is primarily obtained from sunlight?

• A) Vitamin C
• B) Vitamin D
• C) Vitamin A
• D) Vitamin K
  Answer: B) Vitamin D

223. Which of the following foods is a good source of potassium?

• A) Bananas
• B) Apples
• C) Chicken
• D) Cheese
  Answer: A) Bananas

224. Which of the following is the recommended dietary fat intake for adults?

• A) Less than 5% of total calories
• B) 10-20% of total calories
• C) 20-35% of total calories
• D) 40-50% of total calories
  Answer: C) 20-35% of total calories

225. Which nutrient helps in the repair of muscle tissue after exercise?

• A) Carbohydrates
• B) Protein
• C) Fat
• D) Fiber
  Answer: B) Protein

226. Which of the following is a non-dairy source of calcium?

• A) Almonds
• B) Beef
• C) Tuna
• D) Potatoes
  Answer: A) Almonds

227. Which of the following is a risk of too much sodium in the diet?

• A) Dehydration
• B) High blood pressure
• C) Weak bones
• D) Improved digestion
  Answer: B) High blood pressure

228. Which of the following is a benefit of consuming omega-3 fatty acids?

• A) Increased cholesterol levels
• B) Reduced inflammation and improved heart health
• C) Increased blood sugar levels
• D) Decreased brain function
  Answer: B) Reduced inflammation and improved heart health

229. Which of the following is an example of a high glycemic index food?

• A) Whole wheat bread
• B) Brown rice
• C) White bread
• D) Lentils
  Answer: C) White bread

230. Which of the following minerals is important for nerve function?

• A) Sodium
• B) Calcium
• C) Potassium
• D) Magnesium
  Answer: C) Potassium

231. Which of the following is a characteristic of vitamin A?

• A) Fat-soluble vitamin
• B) Water-soluble vitamin
• C) Essential for the synthesis of collagen
• D) Primarily found in dairy products
  Answer: A) Fat-soluble vitamin

232. Which of the following foods is high in antioxidants?

• A) Blueberries
• B) Chicken
• C) White rice
• D) Ice cream
  Answer: A) Blueberries

233. Which of the following is a primary function of vitamin B6?

• A) Strengthening bones
• B) Helping with blood clotting
• C) Aiding in metabolism of proteins
• D) Supporting immune function
  Answer: C) Aiding in metabolism of proteins

234. Which of the following is a function of water in the body?

• A) Providing energy for muscle contraction
• B) Regulating body temperature
• C) Synthesizing proteins
• D) Aiding in digestion of fats
  Answer: B) Regulating body temperature

235. Which of the following is the best source of vitamin K?

• A) Carrots
• B) Spinach
• C) Milk
• D) Chicken
  Answer: B) Spinach

236. Which of the following is a function of dietary fiber in the digestive system?

• A) It helps digest fats
• B) It helps absorb nutrients
• C) It helps regulate blood sugar levels
• D) It helps form red blood cells
  Answer: C) It helps regulate blood sugar levels

237. Which of the following foods is a good source of healthy fats?

• A) Olive oil
• B) Butter
• C) Bacon
• D) Potato chips
  Answer: A) Olive oil

238. Which of the following is an example of a complete carbohydrate?

• A) White bread
• B) Brown rice
• C) Refined sugar
• D) Soda
  Answer: B) Brown rice

239. Which of the following minerals is essential for proper muscle function?

• A) Iron
• B) Zinc
• C) Magnesium
• D) Sodium
  Answer: C) Magnesium

240. Which of the following is true about trans fats?

• A) They help improve cholesterol levels
• B) They are commonly found in fast food and processed snacks
• C) They are beneficial for heart health
• D) They are naturally found in fruits
  Answer: B) They are commonly found in fast food and processed snacks

 

241. Which of the following is the primary function of carbohydrates in the body?

• A) To provide energy
• B) To build muscle
• C) To regulate body temperature
• D) To improve digestion
  Answer: A) To provide energy

242. Which of the following vitamins is important for wound healing?

• A) Vitamin B12
• B) Vitamin C
• C) Vitamin A
• D) Vitamin K
  Answer: B) Vitamin C

243. Which of the following foods is a good source of vitamin B12?

• A) Oranges
• B) Salmon
• C) Spinach
• D) Almonds
  Answer: B) Salmon

244. Which of the following is a characteristic of unsaturated fats?

• A) They are solid at room temperature
• B) They are found in animal products
• C) They are considered heart-healthy
• D) They increase blood cholesterol levels
  Answer: C) They are considered heart-healthy

245. Which of the following nutrients is responsible for maintaining the body’s fluid balance?

• A) Proteins
• B) Vitamins
• C) Minerals
• D) Fats
  Answer: C) Minerals

246. Which of the following is a benefit of consuming high-fiber foods?

• A) Increased risk of heart disease
• B) Improved blood sugar control
• C) Decreased bowel regularity
• D) Increased cholesterol levels
  Answer: B) Improved blood sugar control

247. Which of the following foods is an excellent source of omega-3 fatty acids?

• A) Salmon
• B) Chicken
• C) Avocados
• D) Eggs
  Answer: A) Salmon

248. Which of the following is a characteristic of a healthy diet?

• A) High in processed sugars
• B) Low in essential nutrients
• C) Balanced in macronutrients
• D) High in saturated fats
  Answer: C) Balanced in macronutrients

249. Which of the following is a function of dietary fat in the body?

• A) To regulate body temperature
• B) To aid in the absorption of fat-soluble vitamins
• C) To promote digestion of fiber
• D) To improve protein metabolism
  Answer: B) To aid in the absorption of fat-soluble vitamins

250. Which of the following is true about high-protein diets?

• A) They are beneficial for weight gain
• B) They help in building and repairing muscle
• C) They are harmful to the liver
• D) They should be avoided by everyone
  Answer: B) They help in building and repairing muscle

251. Which of the following nutrients is essential for the production of red blood cells?

• A) Iron
• B) Calcium
• C) Vitamin D
• D) Sodium
  Answer: A) Iron

252. Which of the following is a source of complete protein for vegetarians?

• A) Tofu
• B) Rice
• C) Almonds
• D) Potatoes
  Answer: A) Tofu

253. Which of the following is true about saturated fats?

• A) They increase the risk of heart disease
• B) They are found in plant-based oils
• C) They help reduce cholesterol levels
• D) They are liquid at room temperature
  Answer: A) They increase the risk of heart disease

254. Which of the following foods is a rich source of vitamin E?

• A) Almonds
• B) Carrots
• C) Spinach
• D) Fish
  Answer: A) Almonds

255. Which of the following is the best source of fiber?

• A) Chicken
• B) Apples
• C) Broccoli
• D) White bread
  Answer: C) Broccoli

256. Which of the following is an example of a high-quality protein?

• A) Black beans
• B) Chicken
• C) Rice
• D) Oats
  Answer: B) Chicken

257. Which of the following nutrients is important for maintaining healthy skin?

• A) Vitamin A
• B) Vitamin C
• C) Vitamin D
• D) Vitamin K
  Answer: A) Vitamin A

258. Which of the following is the main function of carbohydrates in the body?

• A) To promote muscle growth
• B) To provide energy
• C) To strengthen bones
• D) To regulate fluid balance
  Answer: B) To provide energy

259. Which of the following is an example of a healthy snack?

• A) Potato chips
• B) Granola bar with added sugars
• C) Yogurt with fresh fruit
• D) Soda
  Answer: C) Yogurt with fresh fruit

260. Which of the following foods is high in iron and can help prevent anemia?

• A) Chicken liver
• B) Potatoes
• C) White bread
• D) Cucumbers
  Answer: A) Chicken liver

 

261. Which of the following is a characteristic of a low-glycemic food?

• A) It causes a rapid increase in blood sugar levels
• B) It is digested and absorbed quickly
• C) It helps regulate blood sugar levels
• D) It is rich in simple sugars
  Answer: C) It helps regulate blood sugar levels

262. Which of the following foods is a good source of folate?

• A) Apples
• B) Spinach
• C) Beef
• D) Rice
  Answer: B) Spinach

263. Which of the following is the main function of dietary protein?

• A) To provide energy
• B) To regulate fluid balance
• C) To build and repair tissues
• D) To improve digestion
  Answer: C) To build and repair tissues

264. Which of the following is the best source of vitamin C?

• A) Beef
• B) Oranges
• C) Spinach
• D) Rice
  Answer: B) Oranges

265. Which of the following is a benefit of consuming antioxidants?

• A) Increased muscle mass
• B) Improved blood sugar control
• C) Protection against cell damage from free radicals
• D) Decreased heart rate
  Answer: C) Protection against cell damage from free radicals

266. Which of the following is a good source of plant-based protein?

• A) Tofu
• B) Chicken
• C) Salmon
• D) Eggs
  Answer: A) Tofu

267. Which of the following foods is high in monounsaturated fats?

• A) Butter
• B) Olive oil
• C) Bacon
• D) Peanut butter
  Answer: B) Olive oil

268. Which of the following is a characteristic of a healthy snack?

• A) High in added sugars
• B) Low in fiber
• C) Rich in protein and fiber
• D) High in sodium
  Answer: C) Rich in protein and fiber

269. Which of the following vitamins is necessary for the absorption of calcium?

• A) Vitamin D
• B) Vitamin A
• C) Vitamin C
• D) Vitamin E
  Answer: A) Vitamin D

270. Which of the following is a good source of magnesium?

• A) Bananas
• B) Spinach
• C) White bread
• D) Butter
  Answer: B) Spinach

271. Which of the following is true about trans fats?

• A) They are naturally found in plant-based oils
• B) They increase the risk of heart disease
• C) They are beneficial for cholesterol levels
• D) They are a healthy source of fat
  Answer: B) They increase the risk of heart disease

272. Which of the following foods is a good source of zinc?

• A) Meat
• B) Dairy products
• C) Spinach
• D) Whole grains
  Answer: A) Meat

273. Which of the following is a characteristic of water-soluble vitamins?

• A) They are stored in the body for long periods
• B) They are excreted in urine if taken in excess
• C) They are absorbed through the skin
• D) They are stored in the liver
  Answer: B) They are excreted in urine if taken in excess

274. Which of the following foods is high in vitamin K?

• A) Carrots
• B) Spinach
• C) Oranges
• D) Eggs
  Answer: B) Spinach

275. Which of the following is a primary function of potassium in the body?

• A) Maintaining proper fluid balance and nerve function
• B) Supporting bone density
• C) Assisting in digestion
• D) Aiding in protein synthesis
  Answer: A) Maintaining proper fluid balance and nerve function

276. Which of the following is a good source of fiber?

• A) Chicken
• B) Whole wheat bread
• C) Milk
• D) Fish
  Answer: B) Whole wheat bread

277. Which of the following is an example of a high-fat food?

• A) Almonds
• B) Apples
• C) Oats
• D) Chicken breast
  Answer: A) Almonds

278. Which of the following is true about dietary supplements?

• A) They are always necessary for a balanced diet
• B) They can replace whole foods
• C) They should only be taken under the guidance of a healthcare provider
• D) They are free of side effects
  Answer: C) They should only be taken under the guidance of a healthcare provider

279. Which of the following foods contains the most vitamin C?

• A) Bananas
• B) Strawberries
• C) Carrots
• D) Peas
  Answer: B) Strawberries

280. Which of the following is a common source of added sugars in the diet?

• A) Vegetables
• B) Soda
• C) Lean meats
• D) Whole grains
  Answer: B) Soda

 

281. Which of the following is a primary source of omega-3 fatty acids?

• A) Olive oil
• B) Flaxseeds
• C) Coconut oil
• D) Avocados
  Answer: B) Flaxseeds

282. Which of the following is true about the Mediterranean diet?

• A) It is high in red meat and processed foods
• B) It includes large amounts of fruits, vegetables, whole grains, and healthy fats
• C) It is very low in fats and oils
• D) It focuses on a high-protein intake
  Answer: B) It includes large amounts of fruits, vegetables, whole grains, and healthy fats

283. Which of the following is a good source of vitamin D?

• A) Eggs
• B) Milk
• C) Carrots
• D) Bananas
  Answer: B) Milk

284. Which of the following foods is rich in potassium?

• A) Bananas
• B) Chicken
• C) Cheese
• D) Rice
  Answer: A) Bananas

285. Which of the following is an example of a complete protein source?

• A) Rice and beans
• B) Tofu
• C) Lentils
• D) Chicken
  Answer: D) Chicken

286. Which of the following vitamins is crucial for proper vision?

• A) Vitamin A
• B) Vitamin C
• C) Vitamin D
• D) Vitamin E
  Answer: A) Vitamin A

287. Which of the following nutrients is essential for maintaining healthy bones?

• A) Iron
• B) Calcium
• C) Zinc
• D) Vitamin C
  Answer: B) Calcium

288. Which of the following is true about dietary fiber?

• A) It is only found in animal products
• B) It helps lower cholesterol levels
• C) It is a type of protein
• D) It is fully digested and absorbed by the body
  Answer: B) It helps lower cholesterol levels

289. Which of the following foods is an excellent source of iron?

• A) Red meat
• B) White bread
• C) Carrots
• D) Apples
  Answer: A) Red meat

290. Which of the following is a key function of water in the body?

• A) Storing energy
• B) Maintaining hydration and regulating body temperature
• C) Producing vitamins
• D) Breaking down food into smaller particles
  Answer: B) Maintaining hydration and regulating body temperature

291. Which of the following is true about trans fats?

• A) They are naturally occurring in some foods
• B) They can help reduce bad cholesterol levels
• C) They are artificially created and can increase the risk of heart disease
• D) They are considered beneficial for the heart
  Answer: C) They are artificially created and can increase the risk of heart disease

292. Which of the following is the best source of dietary fiber?

• A) Chicken
• B) Whole grains
• C) Fish
• D) Eggs
  Answer: B) Whole grains

293. Which of the following is true about cholesterol?

• A) It is a type of carbohydrate
• B) It is found only in plant-based foods
• C) It is necessary for the production of certain hormones
• D) It has no impact on heart health
  Answer: C) It is necessary for the production of certain hormones

294. Which of the following is a characteristic of high-fiber foods?

• A) They are low in vitamins and minerals
• B) They help regulate blood sugar levels
• C) They are rich in saturated fats
• D) They are high in cholesterol
  Answer: B) They help regulate blood sugar levels

295. Which of the following vitamins helps the body absorb calcium?

• A) Vitamin A
• B) Vitamin B12
• C) Vitamin C
• D) Vitamin D
  Answer: D) Vitamin D

296. Which of the following is a characteristic of a high-protein diet?

• A) It helps build and repair muscle tissues
• B) It can increase the risk of heart disease
• C) It is primarily made up of fats
• D) It is low in essential vitamins and minerals
  Answer: A) It helps build and repair muscle tissues

297. Which of the following is a source of vitamin E?

• A) Almonds
• B) Chicken
• C) Spinach
• D) Milk
  Answer: A) Almonds

298. Which of the following is an example of a healthy fat?

• A) Saturated fats
• B) Trans fats
• C) Omega-3 fatty acids
• D) Omega-6 fatty acids
  Answer: C) Omega-3 fatty acids

299. Which of the following is a characteristic of a high-sodium diet?

• A) It helps lower blood pressure
• B) It can lead to high blood pressure
• C) It reduces the risk of heart disease
• D) It improves kidney function
  Answer: B) It can lead to high blood pressure

300. Which of the following is the best source of antioxidants?

• A) Red meat
• B) Berries
• C) White bread
• D) Cheese
  Answer: B) Berries