What is the primary location for sperm production in males?

The primary location for sperm production in males is the seminiferous tubules. These are coiled structures found within the testes, where sperm cells are developed from germ cells through a process called spermatogenesis. The seminiferous tubules provide the necessary environment for the proliferation and maturation of sperm.

The vas deferens is involved in transporting sperm from the epididymis to the ejaculatory duct, while the seminal vesicles contribute fluids that nourish sperm and form part of the seminal fluid, but they do not produce sperm. The epididymis is the site where sperm mature and are stored after being produced in the seminiferous tubules but is not the location where spermatogenesis occurs. Understanding the specific functions and locations within the male reproductive system is crucial for grasping reproductive biology.