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

What superfood is a good source of magnesium, which is essential for muscle function, nerve transmission, and energy production?

  1. Almonds

  2. Avocados

  3. Dark Chocolate

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

Almonds are a good source of magnesium, as well as other nutrients like protein, fiber, and healthy fats.

Multiple choice

Which superfood is known for its ability to improve sleep quality, reduce stress, and promote relaxation?

  1. Chamomile

  2. Lavender

  3. Valerian Root

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

Chamomile is an herb that has been traditionally used to promote relaxation and sleep. It contains compounds like apigenin, which may help reduce anxiety and improve sleep quality.

Multiple choice

Which of these is a good source of carbohydrates for backpacking?

  1. Fresh fruits

  2. Energy bars

  3. Trail mix

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

Fresh fruits, energy bars, and trail mix are all good sources of carbohydrates, which are essential for providing energy during backpacking trips.

Multiple choice

Which of these is a good source of protein for backpacking?

  1. Nuts

  2. Seeds

  3. Dried meat

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

Nuts, seeds, and dried meat are all good sources of protein, which is essential for building and repairing tissues during backpacking trips.

Multiple choice

Which of these is a good source of fiber for backpacking?

  1. Whole grains

  2. Fruits

  3. Vegetables

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

Whole grains, fruits, and vegetables are all good sources of fiber, which is essential for maintaining a healthy digestive system during backpacking trips.

Multiple choice

What is the recommended pre-competition meal for shooting athletes?

  1. High-protein meal with vegetables

  2. High-carbohydrate meal with fruits

  3. High-fat meal with nuts and seeds

  4. High-fiber meal with whole grains
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A high-carbohydrate meal with fruits provides sustained energy and helps maintain blood sugar levels during competition.

Multiple choice

What is the recommended post-competition recovery meal for shooting athletes?

  1. High-protein meal with vegetables

  2. High-carbohydrate meal with fruits

  3. High-fat meal with nuts and seeds

  4. High-fiber meal with whole grains
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A high-protein meal with vegetables helps replenish muscle glycogen stores and promotes muscle recovery after competition.

Multiple choice

Which type of yogurt is made using live and active cultures, providing beneficial bacteria for gut health?

  1. Greek Yogurt

  2. Frozen Yogurt

  3. Nonfat Yogurt

  4. Plant-Based Yogurt
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Greek yogurt is known for its high protein content and is made by straining out excess whey, resulting in a thicker and creamier texture.

Multiple choice

Which type of yogurt is typically lower in fat and calories compared to regular yogurt?

  1. Greek Yogurt

  2. Frozen Yogurt

  3. Nonfat Yogurt

  4. Plant-Based Yogurt
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Nonfat yogurt is made by removing most of the fat content, resulting in a lower-calorie and lower-fat option.

Multiple choice

Which type of yogurt is typically higher in calcium and protein compared to regular yogurt?

  1. Greek Yogurt

  2. Frozen Yogurt

  3. Nonfat Yogurt

  4. Plant-Based Yogurt
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Greek yogurt undergoes a straining process that removes excess whey, resulting in a higher concentration of calcium and protein.

Multiple choice

Which of the following nutrients is typically not found in significant amounts in tandoori dishes?

  1. Protein

  2. Carbohydrates

  3. Omega-3 fatty acids
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Tandoori dishes are typically not a rich source of omega-3 fatty acids, which are essential fatty acids that play a role in heart and brain health. These fatty acids are more commonly found in fish and certain plant-based oils.

Multiple choice

Which of the following is a potential health concern associated with excessive consumption of tandoori dishes?

  1. Increased risk of cancer

  2. High sodium content

  3. Elevated cholesterol levels
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Excessive consumption of tandoori dishes may be associated with an increased risk of certain types of cancer due to the formation of harmful compounds during high-temperature cooking.

Multiple choice

What are some foods that can help to stop diarrhea?

  1. Bananas

  2. Rice

  3. Applesauce

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

Bananas, rice, applesauce, and toast are all bland foods that can help to stop diarrhea.

Multiple choice

Which of these snacks is a good source of protein and fiber?

  1. Potato Chips

  2. Trail Mix

  3. Candy Bar

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

Trail mix is a combination of nuts, seeds, and dried fruits, which are all good sources of protein and fiber. It's a healthy and filling snack that will keep you energized during your road trip.

Multiple choice

What kind of snack is best for satisfying a sweet tooth?

  1. Fruit

  2. Crackers

  3. Cookies

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

Cookies are a classic road trip snack that are sure to satisfy your sweet tooth. They're also easy to pack and transport.