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 saturated fat for adults?

  1. 13 grams

  2. 20 grams

  3. 27 grams

  4. 34 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Adults are recommended to consume no more than 13 grams of saturated fat per day to maintain a healthy heart.

Multiple choice

Middle-aged adults should aim to consume no more than _____ grams of added sugar per day.

  1. 25

  2. 35

  3. 45

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

The recommended daily limit of added sugar for middle-aged adults is 25 grams for women and 36 grams for men.

Multiple choice

The recommended amount of fruits and vegetables for middle-aged adults is:

  1. 2-3 servings per day

  2. 4-5 servings per day

  3. 6-8 servings per day

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

The recommended amount of fruits and vegetables for middle-aged adults is 4-5 servings per day.

Multiple choice

What is the recommended amount of carbohydrates per kilogram of body weight for track and field athletes?

  1. 5-7 grams

  2. 7-9 grams

  3. 9-11 grams

  4. 11-13 grams
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Track and field athletes should consume 7-9 grams of carbohydrates per kilogram of body weight per day.

Multiple choice

How many grams of protein per kilogram of body weight should track and field athletes consume daily?

  1. 1.2-1.4 grams

  2. 1.4-1.6 grams

  3. 1.6-1.8 grams

  4. 1.8-2.0 grams
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Track and field athletes should consume 1.4-1.6 grams of protein per kilogram of body weight per day.

Multiple choice

How many grams of fat per kilogram of body weight should track and field athletes consume daily?

  1. 1.2-1.4 grams

  2. 1.4-1.6 grams

  3. 1.6-1.8 grams

  4. 1.8-2.0 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Track and field athletes should consume 1.2-1.4 grams of fat per kilogram of body weight per day.

Multiple choice

How much water should track and field athletes drink per day?

  1. 2-3 liters

  2. 3-4 liters

  3. 4-5 liters

  4. 5-6 liters
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Track and field athletes should drink 3-4 liters of water per day to maintain proper hydration.

Multiple choice

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

  1. 2-3 servings

  2. 4-5 servings

  3. 6-8 servings

  4. 9-10 servings
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

According to the USDA, young adults should aim for 4-5 servings of fruits and vegetables per day.

Multiple choice

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

  1. 25 grams

  2. 36 grams

  3. 50 grams

  4. 64 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The American Heart Association recommends that young adults limit their added sugar intake to 25 grams per day for women and 36 grams per day for men.

Multiple choice

What is the recommended daily intake of whole grains for young adults?

  1. 3 servings

  2. 5 servings

  3. 7 servings

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

The USDA recommends that young adults consume 5 servings of whole grains per day.

Multiple choice

What is the recommended daily intake of water for young adults?

  1. 2 liters

  2. 3 liters

  3. 4 liters

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

Young adults should aim to drink around 3 liters of water per day to stay hydrated.

Multiple choice

What is the recommended daily intake of saturated fat for young adults?

  1. 13 grams

  2. 16 grams

  3. 20 grams

  4. 24 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The American Heart Association recommends that young adults limit their saturated fat intake to 13 grams per day.

Multiple choice

What is the recommended daily intake of sodium for young adults?

  1. 2,300 milligrams

  2. 3,000 milligrams

  3. 3,500 milligrams

  4. 4,000 milligrams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The American Heart Association recommends that young adults limit their sodium intake to 2,300 milligrams per day.

Multiple choice

What is the recommended daily intake of calcium for young adults?

  1. 1,000 milligrams

  2. 1,200 milligrams

  3. 1,500 milligrams

  4. 1,800 milligrams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The USDA recommends that young adults consume 1,000 milligrams of calcium per day.

Multiple choice

What is the recommended daily intake of fiber for young adults?

  1. 25 grams

  2. 30 grams

  3. 35 grams

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

The USDA recommends that young adults consume 30 grams of fiber per day.