Question

which describe the seminiferous tubules? choose all that apply. a they produce sperm. b they are located in the testes. c they are found on the posterior wall of the bladder. d they produce semen.

Explanation:

Seminiferous tubules are located in the testes (B) and are the site of sperm production (A). Semen is a mixture of sperm and secretions from accessory glands (so D is incorrect). They are not on the posterior wall of the bladder (so C is incorrect).

Answer:

A. They produce sperm, B. They are located in the testes