Biology ยท General Awareness

Human Health and Nutrition

1,275 Questions

Human Health and Nutrition focuses on dietary requirements, daily intake recommendations, and the physiological effects of various nutrients. It includes topics such as water consumption, fiber intake, and allergies. These questions are vital for the biology and general science sections of multiple competitive exams.

Recommended Daily IntakeMacronutrient ContentVitamin RequirementsFood AllergiesDigestive HealthHydration Guidelines

Human Health and Nutrition Questions

Multiple choice

What is the recommended daily intake of fruit juice for adults?

  1. 1 cup

  2. 2 cups

  3. 3 cups

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

The recommended daily intake of fruit juice for adults is generally limited to 1 cup, as excessive consumption can lead to health concerns.

Multiple choice

Which of the following is a recommended daily fluid intake for the elderly?

  1. 6-8 cups

  2. 8-10 cups

  3. 10-12 cups

  4. 12-14 cups
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended daily fluid intake for the elderly is 8-10 cups.

Multiple choice

What is the recommended daily intake of fruits and vegetables?

  1. 2 cups of fruits and 2.5 cups of vegetables

  2. 4 cups of fruits and 5 cups of vegetables

  3. 6 cups of fruits and 7.5 cups of vegetables

  4. 8 cups of fruits and 10 cups of vegetables
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Adults should aim to consume at least 4 cups of fruits and 5 cups of vegetables per day.

Multiple choice

What is the recommended daily intake of added sugar for adults?

  1. 6 teaspoons

  2. 9 teaspoons

  3. 12 teaspoons

  4. 15 teaspoons
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Adults should limit their intake of added sugar to 6 teaspoons per day.

Multiple choice

What is the maximum permissible limit of aflatoxin in groundnut and groundnut products as per FSSAI regulations?

  1. 15 parts per billion (ppb)

  2. 30 parts per billion (ppb)

  3. 50 parts per billion (ppb)

  4. 100 parts per billion (ppb)
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The maximum permissible limit of aflatoxin in groundnut and groundnut products as per FSSAI regulations is 30 parts per billion (ppb).

Multiple choice

What is the maximum permissible limit of lead in food products as per FSSAI regulations?

  1. 2.5 parts per million (ppm)

  2. 5 parts per million (ppm)

  3. 10 parts per million (ppm)

  4. 15 parts per million (ppm)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The maximum permissible limit of lead in food products as per FSSAI regulations is 2.5 parts per million (ppm).

Multiple choice

What is the maximum permissible limit of salt in processed food products as per FSSAI regulations?

  1. 1.5 grams per 100 grams

  2. 2 grams per 100 grams

  3. 2.5 grams per 100 grams

  4. 3 grams per 100 grams
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The maximum permissible limit of salt in processed food products as per FSSAI regulations is 2 grams per 100 grams.

Multiple choice

What is the maximum permissible limit for trans fats in food products?

  1. 2%

  2. 5%

  3. 10%

  4. There is no limit
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The maximum permissible limit for trans fats in food products in India is 2%, as per the FSSAI regulations, to minimize the health risks associated with trans fat consumption.

Multiple choice

What is the recommended daily intake of protein for athletes?

  1. 0.8-1.0 grams per kilogram of body weight

  2. 1.2-1.7 grams per kilogram of body weight

  3. 2.0-2.5 grams per kilogram of body weight

  4. 3.0-3.5 grams per kilogram of body weight
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Athletes generally require a higher protein intake compared to sedentary individuals, typically ranging from 1.2 to 1.7 grams of protein per kilogram of body weight per day.

Multiple choice

What is the recommended daily intake of water for athletes?

  1. 2-3 liters

  2. 4-6 liters

  3. 6-8 liters

  4. 8-10 liters
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Athletes generally require a higher fluid intake compared to sedentary individuals, typically ranging from 2 to 3 liters of water per day.

Multiple choice

What is the recommended daily intake of fruits and vegetables for athletes?

  1. 2-3 servings

  2. 4-5 servings

  3. 6-8 servings

  4. 9-11 servings
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Athletes are generally recommended to consume 4-5 servings of fruits and vegetables per day to ensure adequate intake of vitamins, minerals, and antioxidants.

Multiple choice

What is the recommended daily intake of fruits and vegetables for adults?

  1. 1-2 servings

  2. 3-4 servings

  3. 5-9 servings

  4. 10-13 servings
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

According to the USDA, adults should aim for 5-9 servings of fruits and vegetables per day for optimal health.

Multiple choice

What is the recommended amount of weight gain during pregnancy for a woman with a healthy pre-pregnancy weight?

  1. 25-35 pounds

  2. 35-45 pounds

  3. 45-55 pounds

  4. 55-65 pounds
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Institute of Medicine (IOM) recommends that women with a healthy pre-pregnancy weight gain between 25 and 35 pounds during pregnancy.

Multiple choice

What is the recommended amount of weight loss per week for postpartum women?

  1. 1-2 pounds

  2. 2-3 pounds

  3. 3-4 pounds

  4. 4-5 pounds
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The ACOG recommends that postpartum women lose weight gradually, at a rate of 1-2 pounds per week.

Multiple choice

What is the recommended amount of postpartum fluid intake for women?

  1. 8 cups per day

  2. 10 cups per day

  3. 12 cups per day

  4. 14 cups per day
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The ACOG recommends that women drink at least 10 cups of fluids per day after giving birth.