What is a direct effect of aerobic exercise on body fat?A) Increases body fatB) No impact on body fatC) Helps reduce body fatD) Causes muscle loss

Analyzing the Options

1. Option A: Increases body fat
   Aerobic exercise typically burns calories, making it unlikely to increase body fat in a healthy individual.

2. Option B: No impact on body fat
   Aerobic exercise generally does have an impact on body fat by promoting fat loss, so this option is also unlikely.

3. Option C: Helps reduce body fat
   This option aligns with numerous studies showing that aerobic exercise is effective for weight reduction and the reduction of body fat percentage.

4. Option D: Causes muscle loss
   While excessive aerobic exercise without adequate nutrition can lead to muscle loss, moderate levels generally do not have this effect and can coexist with muscle-building routines.

Conclusion

Based on the analysis, the correct answer is C) Helps reduce body fat. Aerobic exercise is widely recognized for its effectiveness in reducing body fat and improving overall health.