Question

question 9
which of the following is a side - effect of steroids when used by males?
increased sperm production
decreased facial hair
shrinking of the testicles
increased fertility
question 10
which of the following is an effect of smoking?
increasing boosts a smokers heart rate during exercise.
lungs who do not smoke suffer from shortness of breath more often than those who do smoke.
smoking stunts adult lung growth.
smoking improves your lung function.

Explanation:

For Question 9: Steroids in males can cause decreased testicular size. For Question 10: Smoking stunts lung growth.

Answer:

Question 9: Decreased testicular size
Question 10: Smoking stunts your lung growth.