Nutrition Basics Quiz

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1. Which macronutrient provides the most energy per gram?

Protein

Fat

Carbohydrates

Fiber

2. How many essential amino acids must humans obtain from food?

3. Which vitamin is primarily obtained from sunlight exposure?

Vitamin D

Vitamin C

Vitamin A

Vitamin K

4. What is the primary function of dietary fiber?

Energy production

Muscle building

Hormone synthesis

Digestive health

5. Which mineral is essential for bone health?

Iron

Calcium

Zinc

Sodium

6. What type of fat should be limited in a healthy diet?

Unsaturated fats

Omega-3 fatty acids

Trans fats

Monounsaturated fats

7. Which organ produces insulin?

Pancreas

Liver

Kidney

Stomach

8. What is the recommended daily water intake for adults?

1-2 glasses

3-4 glasses

5-6 glasses

8+ glasses

9. Which B vitamin is important for energy metabolism?

B12 only

B-complex vitamins

B6 only

B1 only

10. What is the glycemic index used to measure?

Protein content

Fat content

Blood sugar impact

Calorie density

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