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 protein for adolescents?

  1. 45-55 grams

  2. 55-65 grams

  3. 65-75 grams

  4. 75-85 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of protein for adolescents is 45-55 grams.

Multiple choice

What is the recommended daily intake of fiber for adolescents?

  1. 25-30 grams

  2. 30-35 grams

  3. 35-40 grams

  4. 40-45 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of fiber for adolescents is 25-30 grams.

Multiple choice

What is the recommended daily fiber intake for children aged 1-3 years?

  1. 15-20 grams

  2. 20-25 grams

  3. 25-30 grams

  4. 30-35 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily fiber intake for children aged 1-3 years is 15-20 grams.

Multiple choice

What is the recommended daily water intake for children aged 4-8 years?

  1. 1-1.5 liters

  2. 1.5-2 liters

  3. 2-2.5 liters

  4. 2.5-3 liters
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended daily water intake for children aged 4-8 years is 1.5-2 liters.

Multiple choice

Which of the following is a common health concern associated with living in dense urban areas?

  1. Reduced risk of infectious diseases

  2. Lower rates of mental health disorders

  3. Increased exposure to air pollution

  4. Improved access to healthcare services
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Dense urban areas often have higher levels of air pollution due to traffic, industry, and other sources, which can lead to respiratory and cardiovascular problems.

Multiple choice

What is the maximum permissible level of aflatoxin in food products in India?

  1. 5 ppb

  2. 10 ppb

  3. 15 ppb

  4. 20 ppb
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The maximum permissible level of aflatoxin in food products in India is 15 ppb.

Multiple choice

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

  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

The recommended daily intake of fruits and vegetables for adults is 4-5 servings.

Multiple choice

What is the recommended daily intake of water for adults?

  1. 6-8 glasses

  2. 10-12 glasses

  3. 14-16 glasses

  4. 18-20 glasses
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of water for adults is 6-8 glasses.

Multiple choice

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

  1. 2 servings

  2. 4 servings

  3. 6 servings

  4. 8 servings
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended daily intake of fruits and vegetables for men is 4 servings.

Multiple choice

What is the recommended daily intake of fiber for men?

  1. 25 grams

  2. 30 grams

  3. 35 grams

  4. 40 grams
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

The recommended daily intake of fiber for men is 38 grams.

Multiple choice

How much water should athletes drink per day?

  1. 8 cups

  2. 10 cups

  3. 12 cups

  4. It depends on the individual athlete
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The amount of water that athletes should drink per day depends on a number of factors, including their activity level, climate, and sweat rate.

Multiple choice

In the context of a balanced diet, what is the recommended intake of fish and shellfish per week?

  1. 1-2 servings

  2. 2-3 servings

  3. 3-4 servings

  4. 4-5 servings
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

According to dietary guidelines, it is recommended to consume 2-3 servings of fish and shellfish per week for optimal health benefits.

Multiple choice

What is the approximate amount of zinc found in a cup of pumpkin seed milk?

  1. 2-4 mg

  2. 10-12 mg

  3. 15-18 mg

  4. 20-25 mg
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A cup of pumpkin seed milk typically contains around 10-12 mg of zinc, which is a significant portion of the recommended daily intake.

Multiple choice

Approximately how much magnesium is present in a cup of pumpkin seed milk?

  1. 50-60 mg

  2. 70-80 mg

  3. 90-100 mg

  4. 110-120 mg
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A cup of pumpkin seed milk typically contains around 90-100 mg of magnesium, which is a substantial amount considering the daily recommended intake.

Multiple choice

What is the term for the vital energy that is believed to be stored in the kidneys in traditional Chinese medicine?

  1. Jing

  2. Qi

  3. Shen

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

Jing is the term for the vital energy that is believed to be stored in the kidneys in traditional Chinese medicine. It is believed to be the foundation of life and is responsible for growth, development, and reproduction.