The document discusses the male reproductive system. It describes the testes and their functions of producing sperm and hormones. It explains sperm production through spermatogenesis within the seminiferous tubules of the testes. Mature sperm are stored in the epididymis and vas deferens before being ejaculated through the urethra. Accessory glands like the seminal vesicles and prostate contribute to seminal fluid.

1. Goals: Identify the structures of the male and female reproductive systems, including the gross and microscopic anatomy of the organs, structures and accessory glands and their basic functions. Explain meiosis, spermatogenesis and oogenesis. Discuss the changes that occur in the female reproductive system during pregnancy.

12. Seminiferous Tubules

15. Fig 24.4