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

How much carbohydrate should you consume per hour of exercise?

  1. 30-60 grams

  2. 60-90 grams

  3. 90-120 grams

  4. 120-150 grams
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended carbohydrate intake during exercise is 60-90 grams per hour. This amount of carbohydrate can help to maintain blood sugar levels and provide energy for muscles.

Multiple choice

What is the recommended daily intake of fiber for adults?

  1. 25-30 grams

  2. 35-40 grams

  3. 45-50 grams

  4. 55-60 grams
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

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

Multiple choice

What is the recommended daily intake of iron for female athletes?

  1. 18 mg

  2. 27 mg

  3. 36 mg

  4. 45 mg
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of iron for female athletes is 18 mg.

Multiple choice

What is the recommended daily intake of calcium for female athletes?

  1. 1,000 mg

  2. 1,200 mg

  3. 1,500 mg

  4. 1,800 mg
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended daily intake of calcium for female athletes is 1,200 mg.

Multiple choice

What is the recommended daily intake of carbohydrates for female athletes?

  1. 4-5 g/kg body weight

  2. 6-8 g/kg body weight

  3. 9-11 g/kg body weight

  4. 12-14 g/kg body weight
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The recommended daily intake of carbohydrates for female athletes is 6-8 g/kg body weight.

Multiple choice

What is the recommended daily intake of protein for female athletes?

  1. 1.2-1.4 g/kg body weight

  2. 1.5-1.7 g/kg body weight

  3. 1.8-2.0 g/kg body weight

  4. 2.1-2.3 g/kg body weight
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of protein for female athletes is 1.2-1.4 g/kg body weight.

Multiple choice

How much water should female 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

Female athletes should drink 3-4 liters of water per day.

Multiple choice

What is the recommended daily limit of alcohol consumption for older adults?

  1. One drink per day for women and two drinks per day for men.

  2. Two drinks per day for women and three drinks per day for men.

  3. Three drinks per day for women and four drinks per day for men.

  4. None of the above.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Older adults are recommended to limit their alcohol consumption to one drink per day for women and two drinks per day for men.

Multiple choice

What is the recommended daily intake of yogurt?

  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 yogurt is 1 cup for adults.

Multiple choice

What is the recommended daily limit of alcohol consumption for women?

  1. 1 drink

  2. 2 drinks

  3. 3 drinks

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

According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), women should limit their alcohol consumption to one drink per day.

Multiple choice

What is the recommended serving size for dairy-free yogurt?

  1. 1 cup

  2. 1/2 cup

  3. 1/4 cup

  4. It depends on the individual's dietary needs and preferences.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The recommended serving size for dairy-free yogurt can vary depending on the individual's dietary needs, preferences, and the specific product's nutritional information.

Multiple choice

What is the recommended daily intake of fruit juice?

  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 is 1 cup, as excessive consumption can lead to health issues such as weight gain and increased risk of chronic diseases.

Multiple choice

What is the recommended daily intake of saturated fats?

  1. Less than 10%

  2. Less than 20%

  3. Less than 30%

  4. Less than 40%
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of saturated fats is less than 10% of total calories.

Multiple choice

What is the recommended daily intake of unsaturated fats?

  1. 20-35%

  2. 35-50%

  3. 50-65%

  4. 65-80%
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The recommended daily intake of unsaturated fats is 20-35% of total calories.

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

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

The recommended daily intake of omega-3 fatty acids is 2-3 grams for adults.