Question

question 33. which is true about physical activity? a. it will make you weaker. b. it prevents you from burning calories. c. it guarantees better test grades. d. it helps you manage stress better.

Explanation:

• Option A: Physical activity generally strengthens the body, so it won't make you weaker. Eliminate A.
• Option B: Physical activity increases calorie burning (e.g., exercise uses energy), so it doesn't prevent calorie burning. Eliminate B.
• Option C: While physical activity can improve focus, it doesn't guarantee better test grades (other factors like study habits matter). Eliminate C.
• Option D: Physical activity releases endorphins and reduces stress hormones, helping manage stress better. This is consistent with health and psychology research.

Answer:

D. It helps you manage stress better.