Vetinerary Assistant Practice Exam

The male reproductive system is primarily responsible for the production and transport of sperm, as well as the secretion of male hormones. It comprises several key structures that work together to fulfill these functions.

The testes are responsible for producing sperm and hormones such as testosterone. The epididymis is a coiled structure where sperm mature and are stored after being produced in the testes. The vas deferens is a muscular tube that transports mature sperm from the epididymis to the urethra during ejaculation. Accessory sex glands, including the seminal vesicles and prostate gland, add seminal fluid to the sperm to form semen, which nourishes and helps transport sperm. Finally, the penis serves as the conduit for sperm to exit the male body during sexual intercourse.

Each of these components plays a crucial role in the male reproductive system, making this answer the most comprehensive and accurate representation of its anatomy.