
1 Denboraldia
47 Atala
Crash Course Anatomy & Physiology - Season 1 Episode 41 41. Atala
Our month-long exploration of human reproduction continues with a look at testicular anatomy, the steps of sperm production, and how it’s 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.
- Urtea: 2015
- Herrialdea: United States of America
- Generoa: Documentary
- Estudioa: YouTube
- Hitz gakoa: anatomy, physiology
- Zuzendaria: Hank Green
- Aktoreak: Hank Green