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 is the primary reason why consumers are increasingly choosing nuts and seeds as a healthy snack option?

  1. They are a good source of protein and healthy fats

  2. They are low in calories and carbohydrates

  3. They are a good source of vitamins and minerals

  4. They are a convenient and portable option
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Nuts and seeds are a good source of protein and healthy fats, which makes them a satisfying and nutritious snack option. They are also a good source of vitamins and minerals, and they are relatively low in calories and carbohydrates.

Multiple choice

In some cultures, certain foods are considered to be gender-specific. What is an example of a food that is often associated with masculinity?

  1. Milk

  2. Eggs

  3. Meat

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

In some cultures, meat is seen as a symbol of strength and virility, and is often associated with masculinity.

Multiple choice

In contrast, some foods are often associated with femininity. Which of the following foods is commonly linked to femininity in certain cultures?

  1. Rice

  2. Bread

  3. Fruits

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

In some cultures, fruits are seen as delicate, sweet, and nurturing, and are often associated with femininity.

Multiple choice

In some cultures, food is used as a way to promote health and well-being. What is an example of a food that is often recommended for its nutritional value or health benefits?

  1. Fruits

  2. Vegetables

  3. Whole grains

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

Fruits are a food that is often recommended for its nutritional value or health benefits. They are a good source of vitamins, minerals, and fiber.

Multiple choice

Compared to cow's milk, hazelnut milk is generally considered to be:

  1. Lower in calories and fat

  2. Higher in protein and calcium

  3. Richer in carbohydrates and sugar

  4. Similar in nutritional value
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Hazelnut milk is typically lower in calories and fat compared to cow's milk, making it a good choice for those seeking a lighter alternative.

Multiple choice

Is hazelnut milk a good source of protein?

  1. Yes, it contains a significant amount of protein.

  2. No, it is low in protein content.

  3. It depends on the brand and type of hazelnut milk.

  4. It is not a reliable source of protein.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The protein content in hazelnut milk can vary depending on the brand and type. Some brands may fortify their milk with additional protein, while others may have a lower protein content.

Multiple choice

Which of the following is a potential downside to consuming hazelnut milk?

  1. It may contain added sugars.

  2. It can be high in calories.

  3. It may cause allergic reactions in some individuals.

  4. It is not a good source of essential nutrients.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Hazelnut milk, like other tree nut milks, has the potential to cause allergic reactions in individuals who are allergic to hazelnuts or other tree nuts.

Multiple choice

Is hazelnut milk a good source of calcium?

  1. Yes, it contains a significant amount of calcium.

  2. No, it is low in calcium content.

  3. It depends on the brand and type of hazelnut milk.

  4. It is not a reliable source of calcium.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The calcium content in hazelnut milk can vary depending on the brand and type. Some brands may fortify their milk with additional calcium, while others may have a lower calcium content.

Multiple choice

Which of the following is a potential benefit of consuming hazelnut milk for individuals with lactose intolerance?

  1. It is a good source of calcium and vitamin D.

  2. It is easier to digest than cow's milk.

  3. It has a lower glycemic index than cow's milk.

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

Hazelnut milk is a good source of calcium and vitamin D, it is easier to digest than cow's milk due to its lack of lactose, and it has a lower glycemic index, making it a suitable option for individuals with lactose intolerance.

Multiple choice

Which of the following food grains is not typically included in the PDS ration basket?

  1. Rice

  2. Wheat

  3. Sugar

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

Sugar is not typically included in the PDS ration basket, although it may be provided occasionally as a special allocation.

Multiple choice

Which macronutrient is most important for weightlifters to consume in large amounts?

  1. Protein

  2. Carbohydrates

  3. Fats
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Carbohydrates are the body's primary source of energy, and weightlifters need a lot of energy to perform their lifts. Carbohydrates should make up 60-70% of a weightlifter's total daily calorie intake.

Multiple choice

What is the best time for weightlifters to consume a protein shake?

  1. Before a workout

  2. During a workout

  3. After a workout
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The best time for weightlifters to consume a protein shake is after a workout. This is when the body is most receptive to protein and can use it to build and repair muscle tissue.

Multiple choice

Which food is a good source of carbohydrates for weightlifters?

  1. White bread

  2. Brown rice

  3. Oatmeal
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Oatmeal is a good source of carbohydrates for weightlifters because it is a complex carbohydrate that is slowly digested. This means that it provides a sustained release of energy, which is ideal for weightlifting.

Multiple choice

Which food is a good source of protein for weightlifters?

  1. Chicken breast

  2. Salmon

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

Chicken breast, salmon, and eggs are all good sources of protein for weightlifters. They are all lean protein sources that are low in fat and calories.

Multiple choice

Which food is a good source of healthy fats for weightlifters?

  1. Olive oil

  2. Avocado

  3. Nuts
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Olive oil, avocado, and nuts are all good sources of healthy fats for weightlifters. They are all high in monounsaturated and polyunsaturated fats, which are beneficial for heart health.