Biology · 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 level of particulate matter (PM2.5) exposure for pregnant women, according to the World Health Organization (WHO)?

  1. 10 µg/m³

  2. 25 µg/m³

  3. 50 µg/m³

  4. 75 µg/m³
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The WHO recommends that pregnant women limit their exposure to particulate matter (PM2.5) to 10 µg/m³ as an annual average.

Multiple choice

What is the recommended daily intake of fruits and vegetables?

  1. 2-3 servings

  2. 4-5 servings

  3. 5-7 servings

  4. 8-10 servings
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The recommended daily intake of fruits and vegetables is 5-7 servings.

Multiple choice

What is the recommended daily intake of added sugar?

  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 is 6 teaspoons for women and 9 teaspoons for men.