Which of the following is a function of testosterone?
Production of estrogen
Stimulation of breast development
Promotion of muscle and bone growth
Development of the uterus
Testosterone promotes the growth and development of male secondary sex organs, stimulates the formation of sperm, and promotes the growth of many body tissues such as bones and muscles. It does not have a role in the development of female reproductive organs such as the uterus or breasts.
Option 3 is the correct answer.