Testosterone
stimulates the growth and development of male secondary sex organs.
stimulates the formation of sperm in the seminiferous tubules of the testes.
promotes the growth of many body tissues such as bones and muscles.
All of the above
Testosterone stimulates the growth and development of male secondary sex organs. Testosterone also stimulates the formation of sperm in the seminiferous tubules of the testes. This hormone promotes the growth of many body tissues such as bones and muscles.