Question

lo 7.1. what is the main hormone responsible for the development and maintenance of the male reproductive system?
testosterone
progesterone
estrogen
luteinizing hormone
prolactin

Explanation:

Testosterone is the primary male sex hormone. It plays a crucial role in the development of male reproductive tissues such as the testis and prostate. It also promotes secondary sexual characteristics like increased muscle and bone mass, and the growth of body hair. Progesterone is mainly associated with the female reproductive system, involved in the menstrual cycle and pregnancy. Estrogen is the primary female sex hormone, responsible for the development of female secondary sexual characteristics. Luteinizing hormone (LH) in males stimulates the production of testosterone by the Leydig cells in the testes, but it is not the hormone directly responsible for the development and maintenance of the male reproductive system. Prolactin is mainly involved in milk production in females.

Answer:

Testosterone