Reproductive System, part 2 Male Reproductive System: Crash Course AP 41

Our monthlong exploration of human reproduction continues with a look at testicular anatomy, the steps of sperm production, and how its influenced by gonadotropin and testosterone. Hank also explains how sperm mature, and how they leave the body on a tide of glandular secretions during ejaculation. Anatomy Physiology poster: Table of Contents Testicular Anatomy 1:53 Sperm Production 2:07 The Influence of Gonadotropin and Testos