Biology ยท General Awareness

Nutrition and Food Sources

2,738 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

How does almond milk compare to cow's milk in terms of protein content?

  1. It has higher protein content.

  2. It has lower protein content.

  3. It has similar protein content.

  4. It has no protein content.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Almond milk typically has lower protein content compared to cow's milk, but it can be fortified with protein to enhance its nutritional profile.

Multiple choice

Which of the following is NOT a recommended component of a healthy diet?

  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

A healthy diet includes plenty of fruits, vegetables, whole grains, and lean protein. Processed meats, such as bacon, sausage, and hot dogs, are high in saturated fat and sodium, and should be limited.

Multiple choice

Which of the following foods is high in FODMAPs and should be avoided by athletes with IBS?

  1. Apples

  2. Bananas

  3. Broccoli

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

Apples are high in FODMAPs (Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols), which can trigger symptoms in individuals with IBS.

Multiple choice

Which of the following foods is a good source of soluble fiber and can help manage diarrhea in athletes?

  1. Oats

  2. White Rice

  3. Spinach

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

Oats are a good source of soluble fiber, which can help absorb water and bulk up stool, making it easier to pass.

Multiple choice

Which of the following foods is a good source of probiotics and can help improve gut health in athletes?

  1. Yogurt

  2. Kombucha

  3. Kimchi

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

Yogurt, Kombucha, and Kimchi are all good sources of probiotics, which are beneficial bacteria that can help improve gut health and reduce the risk of gastrointestinal issues.

Multiple choice

Which of the following foods is a good source of electrolytes and can help prevent dehydration in athletes with gastrointestinal issues?

  1. Coconut Water

  2. Sports Drinks

  3. Bananas

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

Coconut Water, Sports Drinks, and Bananas are all good sources of electrolytes, which are essential minerals that help maintain fluid balance and prevent dehydration.

Multiple choice

Which of the following foods is a good source of prebiotics and can help promote the growth of beneficial bacteria in the gut?

  1. Garlic

  2. Onions

  3. Asparagus

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

Garlic, Onions, and Asparagus are all good sources of prebiotics, which are non-digestible fibers that feed beneficial bacteria in the gut and promote gut health.

Multiple choice

Which of the following foods is a good source of glutamine and can help support gut health in athletes?

  1. Chicken Breast

  2. Eggs

  3. Bone Broth

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

Chicken Breast, Eggs, and Bone Broth are all good sources of glutamine, an amino acid that can help support gut health and reduce inflammation.

Multiple choice

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

  1. Bread

  2. Meat

  3. Eggs

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

Bread is a good source of carbohydrates because it is made from wheat flour, which is a complex carbohydrate.

Multiple choice

What is the best type of carbohydrate to consume during exercise?

  1. Simple carbohydrates

  2. Complex carbohydrates

  3. A combination of simple and complex carbohydrates

  4. It doesn't matter
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The best type of carbohydrate to consume during exercise is a combination of simple and complex carbohydrates. Simple carbohydrates provide a quick source of energy, while complex carbohydrates provide a sustained source of energy.

Multiple choice

Which of the following is a good source of complex carbohydrates?

  1. White bread

  2. Brown rice

  3. Pasta

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

Brown rice is a good source of complex carbohydrates because it is made from whole grains, which contain more fiber and nutrients than refined grains.

Multiple choice

Which of the following foods has a high glycemic index?

  1. White bread

  2. Brown rice

  3. Sweet potato

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

White bread has a high glycemic index because it is made from refined flour, which is quickly digested and absorbed into the bloodstream. This causes blood sugar levels to rise quickly.

Multiple choice

Which of the following foods is a good source of soluble fiber?

  1. Oats

  2. Apples

  3. Beans

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

Oats, apples, and beans are all good sources of soluble fiber, which can help lower cholesterol and blood sugar levels, and promote digestive health.

Multiple choice

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

  1. Yogurt

  2. Kefir

  3. Kombucha

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

Yogurt, kefir, and kombucha are all good sources of probiotics, which are beneficial bacteria that can help improve digestive health.

Multiple choice

Which of the following is a unique nutritional consideration for female athletes?

  1. Increased need for iron

  2. Increased need for calcium

  3. Increased need for carbohydrates

  4. Increased need for protein
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Female athletes have a higher risk of iron deficiency due to menstrual blood loss. Iron is essential for oxygen transport and energy production.