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 can you incorporate more antioxidants into your diet without drastically changing your eating habits?

  1. Add berries to your cereal or yogurt

  2. Snack on nuts and seeds

  3. Drink green tea

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

Simple changes like adding berries, nuts, seeds, or green tea to your daily routine can increase your antioxidant intake.

Multiple choice

Which of the following is NOT a key principle of holistic nutrition?

  1. Balance

  2. Variety

  3. Moderation

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

Holistic nutrition encourages a balanced and varied diet that includes all food groups in moderation. Restriction and deprivation are not part of a holistic approach to nutrition.

Multiple choice

What is the primary nutritional value of food waste for animals?

  1. Protein

  2. Carbohydrates

  3. Fats

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

Food waste contains a variety of nutrients, including protein, carbohydrates, fats, vitamins, and minerals, which can provide a balanced diet for animals.

Multiple choice

Which of the following is a good source of carbohydrates for wrestlers?

  1. White bread

  2. Brown rice

  3. Pasta

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

All of the above options are good sources of carbohydrates, which are essential for providing energy to wrestlers.

Multiple choice

Which of the following is a good source of protein for wrestlers?

  1. Lean meat

  2. Fish

  3. Eggs

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

All of the above options are good sources of protein, which is essential for building and repairing muscle tissue.

Multiple choice

Which of the following is a good source of healthy fats for wrestlers?

  1. Olive oil

  2. Avocado

  3. Nuts

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

All of the above options are good sources of healthy fats, which are essential for maintaining a healthy heart and brain.

Multiple choice

Which of the following is a good source of electrolytes for wrestlers?

  1. Sports drinks

  2. Coconut water

  3. Pickle juice

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

All of the above options are good sources of electrolytes, which are essential for maintaining fluid balance and muscle function.

Multiple choice

Which of the following is a good source of vitamins and minerals for wrestlers?

  1. Fruits

  2. Vegetables

  3. Whole grains

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

All of the above options are good sources of vitamins and minerals, which are essential for maintaining a healthy immune system and overall health.

Multiple choice

Which of the following is a good source of calcium for wrestlers?

  1. Milk

  2. Yogurt

  3. Cheese

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

All of the above options are good sources of calcium, which is essential for maintaining strong bones and teeth.

Multiple choice

Which of the following is a good source of iron for wrestlers?

  1. Red meat

  2. Poultry

  3. Fish

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

All of the above options are good sources of iron, which is essential for carrying oxygen throughout the body.

Multiple choice

Which of the following is a good source of vitamin D for wrestlers?

  1. Sunlight

  2. Fatty fish

  3. Eggs

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

All of the above options are good sources of vitamin D, which is essential for maintaining strong bones and teeth.

Multiple choice

What is the primary source of omega-3 fatty acids in the plant kingdom?

  1. Flaxseed

  2. Chia Seed

  3. Walnut

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

Flaxseed is an excellent source of omega-3 fatty acids, essential for heart health and overall well-being.

Multiple choice

Which nut is often used in traditional Chinese medicine to promote longevity?

  1. Ginkgo Nut

  2. Pine Nut

  3. Cashew

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

Ginkgo nuts have been revered in traditional Chinese medicine for centuries, believed to possess properties that promote longevity and enhance cognitive function.

Multiple choice

Which of the following is considered the ideal source of nutrition for newborns?

  1. Breast milk

  2. Formula milk

  3. Cow's milk

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

Breast milk is the ideal source of nutrition for newborns as it is easily digestible, contains all the essential nutrients required for growth and development, and provides protection against infections.

Multiple choice

Myth or Fact: Frozen meals are always a good option for people with heart disease.

  1. Myth

  2. Fact
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Many frozen meals are available with specific dietary restrictions in mind, such as heart-healthy options.