Biology ยท General Awareness

Human Health and Nutrition

1,248 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 fruits and vegetables for young adults?

  1. 1-2 servings

  2. 3-4 servings

  3. 5-6 servings

  4. 7-8 servings
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Young adults should aim for 5-6 servings of fruits and vegetables per day to maintain a healthy diet.

Multiple choice

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

  1. 25 grams

  2. 50 grams

  3. 75 grams

  4. 100 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Young adults should limit their daily intake of added sugar to 25 grams.

Multiple choice

What is the recommended daily step count for adults?

  1. 5,000 steps

  2. 10,000 steps

  3. 15,000 steps

  4. 20,000 steps
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended daily step count for adults is 10,000 steps.

Multiple choice

What is the recommended daily intake of fruits and vegetables for children aged 2 to 5 years?

  1. 1 cup

  2. 2 cups

  3. 3 cups

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

Children aged 2 to 5 years should consume 2 cups of fruits and vegetables per day, as per dietary guidelines.

Multiple choice

What is the recommended daily intake of water for children aged 2 to 5 years?

  1. 2 cups

  2. 4 cups

  3. 6 cups

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

Children aged 2 to 5 years should consume approximately 4 cups of water per day to maintain hydration and support overall health.

Multiple choice

What is the recommended daily intake of dairy products for children aged 2 to 5 years?

  1. 1 cup

  2. 2 cups

  3. 3 cups

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

Children aged 2 to 5 years should consume 2 cups of dairy products per day, providing essential nutrients like calcium and vitamin D.

Multiple choice

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

  1. 15 ppb

  2. 30 ppb

  3. 50 ppb

  4. 100 ppb
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The maximum permissible limit of aflatoxin in groundnut oil as per FSSAI regulations is 15 ppb. Aflatoxin is a toxic substance produced by certain fungi, and it can pose a health risk to consumers if consumed in large quantities.

Multiple choice

What is the maximum permissible limit of lead in drinking water as per FSSAI regulations?

  1. 0.01 mg/L

  2. 0.05 mg/L

  3. 0.1 mg/L

  4. 0.5 mg/L
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The maximum permissible limit of lead in drinking water as per FSSAI regulations is 0.01 mg/L. Lead is a toxic metal that can pose a health risk to consumers if consumed in large quantities.

Multiple choice

What is the recommended daily intake of omega-3 fatty acids?

  1. 1-2 grams

  2. 2-3 grams

  3. 3-4 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of omega-3 fatty acids for adults is generally 1-2 grams, although some individuals may benefit from higher intakes.

Multiple choice

What is the recommended serving size of flaxseed oil per day?

  1. 1 tablespoon

  2. 2 tablespoons

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

A typical recommended serving size of flaxseed oil is 1 tablespoon per day, although individual needs may vary.

Multiple choice

What is the recommended amount of water to store per person per day in an emergency preparedness kit?

  1. 1 gallon

  2. 2 gallons

  3. 3 gallons

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

The recommended amount of water to store per person per day in an emergency preparedness kit is 1 gallon.

Multiple choice

What is the recommended amount of food to store per person per day in an emergency preparedness kit?

  1. 1,200 calories

  2. 1,800 calories

  3. 2,400 calories

  4. 3,000 calories
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The recommended amount of food to store per person per day in an emergency preparedness kit is 2,400 calories.

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

The recommended daily intake of fruits and vegetables for adults is 5-9 servings, with a serving being about 1/2 cup of fruits or vegetables.

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

The recommended daily intake of added sugar for adults is 6 teaspoons for women and 9 teaspoons for men.

Multiple choice

What is the recommended daily intake of water for adults?

  1. 2 liters

  2. 3 liters

  3. 4 liters

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

The recommended daily intake of water for adults is approximately 2 liters or 8 glasses.