Sports Nutrition: Exam 1 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Sports Nutrition: Exam 1 Questions
and Answers | Latest Version |
2025/2026 | Correct & Verified
Which nutrient is the primary source of energy during high-intensity exercise?

A. Fat

✔✔B. Carbohydrates

C. Protein

D. Vitamins



What is the main role of protein in sports nutrition?

A. Immediate energy supply

✔✔B. Muscle repair and growth

C. Hydration

D. Hormone storage



Which macronutrient provides the most calories per gram?

A. Carbohydrates

B. Protein

✔✔C. Fat

D. Fibre



What is glycogen?


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,A. A type of fat

✔✔B. Stored form of carbohydrate in muscles and liver

C. A protein hormone

D. A vitamin



Which mineral is most important for oxygen transport in the blood?

A. Calcium

✔✔B. Iron

C. Sodium

D. Potassium



What is the main function of electrolytes during exercise?

A. Build muscle

B. Provide calories

✔✔C. Maintain fluid balance and nerve function

D. Increase fat loss



Which vitamin is essential for calcium absorption?

A. Vitamin A

✔✔B. Vitamin D

C. Vitamin C

D. Vitamin K



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, What is the best pre-exercise meal timing for most athletes?

A. Immediately before exercise

✔✔B. 2–4 hours before exercise

C. 6 hours before exercise

D. After exercise



Which food is a good complex carbohydrate source?

A. White sugar

B. Honey

✔✔C. Brown rice

D. Butter



What happens when an athlete is dehydrated?

A. Improved endurance

✔✔B. Reduced performance

C. Increased strength

D. Faster recovery



Which nutrient helps prevent muscle cramps?

A. Vitamin C

✔✔B. Sodium

C. Fibre

D. Cholesterol

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