Biology ยท General Awareness

Nutrition and Food Sources

2,818 Questions

Nutrition and Food Sources questions test your knowledge of vitamins, dietary minerals, carbohydrates, and specialized dietary principles. This topic is commonly asked in railway, SSC, and UPSC exams. Review these questions to master the biological and health aspects of human nutrition.

Vitamins and mineralsDietary fiber sourcesMacronutrient functionsNaturopathic diet principlesOmega-3 fatty acids

Nutrition and Food Sources Questions

Multiple choice

Which fruit juice is known for its high potassium and magnesium content, making it beneficial for muscle function and recovery?

  1. Coconut Water

  2. Banana Juice

  3. Avocado Juice

  4. Papaya Juice
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Coconut water is a natural source of electrolytes, including potassium and magnesium, which are important for muscle function and recovery.

Multiple choice

What was the primary source of protein in ancient Chinese cuisine?

  1. Pork

  2. Beef

  3. Chicken

  4. Fish
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Pork was the most commonly consumed meat in ancient China, due to its availability and affordability.

Multiple choice

What are some of the health benefits of eating cheese?

  1. Cheese is a good source of calcium, protein, and vitamins

  2. Cheese can help to maintain a healthy weight

  3. Cheese can reduce the risk of heart disease and stroke

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Cheese is a good source of calcium, protein, and vitamins, and it can help to maintain a healthy weight, reduce the risk of heart disease and stroke, and improve bone health.

Multiple choice

What type of diet is generally recommended for cancer patients?

  1. High-fat, low-carbohydrate diet

  2. Low-fat, high-carbohydrate diet

  3. High-protein, low-carbohydrate diet

  4. Balanced diet with moderate amounts of fat, carbohydrates, and protein
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A balanced diet with moderate amounts of fat, carbohydrates, and protein is generally recommended for cancer patients, as it provides the necessary nutrients for overall health and well-being.

Multiple choice

Which of the following foods is NOT recommended for cancer patients?

  1. Fruits and vegetables

  2. Whole grains

  3. Lean protein

  4. Processed meats
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Processed meats, such as bacon, sausage, and hot dogs, are not recommended for cancer patients, as they have been linked to an increased risk of cancer.

Multiple choice

Which of the following foods is a good source of antioxidants?

  1. Berries

  2. Citrus fruits

  3. Green leafy vegetables

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Berries, citrus fruits, and green leafy vegetables are all good sources of antioxidants.

Multiple choice

Which of the following is a good source of protein for cancer patients?

  1. Lean meat

  2. Fish

  3. Poultry

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lean meat, fish, and poultry are all good sources of protein for cancer patients.

Multiple choice

Which of the following foods is NOT recommended for cancer patients undergoing radiation therapy?

  1. Citrus fruits

  2. Spicy foods

  3. Alcohol

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Citrus fruits, spicy foods, and alcohol are all not recommended for cancer patients undergoing radiation therapy, as they can irritate the mouth and throat.

Multiple choice

Which of the following is NOT a type of legume?

  1. Lentils

  2. Peas

  3. Soybeans

  4. Wheat
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Wheat is a type of cereal grain, not a legume.

Multiple choice

Legumes are a good source of which of the following nutrients?

  1. Protein

  2. Fiber

  3. Iron

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Legumes are a good source of protein, fiber, and iron, among other nutrients.

Multiple choice

Pulses are a good source of which of the following nutrients?

  1. Protein

  2. Fiber

  3. Potassium

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pulses are a good source of protein, fiber, potassium, and other nutrients.

Multiple choice

Legumes and pulses are a good source of which of the following amino acids?

  1. Lysine

  2. Methionine

  3. Tryptophan

  4. All of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Legumes and pulses are a good source of lysine, an essential amino acid that is often lacking in cereal grains.

Multiple choice

Which of the following is a good source of fiber?

  1. White bread

  2. Brown rice

  3. Pasta

  4. Oatmeal
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Oatmeal is a whole grain and a good source of fiber, while white bread, brown rice, and pasta are refined grains and lower in fiber.

Multiple choice

Which of the following is a good source of protein?

  1. Chicken

  2. Fish

  3. Beans

  4. Eggs
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Chicken, fish, beans, and eggs are all good sources of protein.

Multiple choice

Which of the following is a good source of calcium?

  1. Milk

  2. Yogurt

  3. Cheese

  4. Spinach
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Milk, yogurt, cheese, and spinach are all good sources of calcium.