Watch Trailer
DISCLAIMER: Not all titles shown are currently available on all streaming providers.

Watch Crash Course Anatomy & Physiology Season 1 Episode 43 Online

  • 2/10
  • COUNTRIES: United States of America
  • Subtitles: English

We've reached the grand finale of our four part series on human reproduction: BABIES! Today Hank walks you through the stages of pregnancy, beginning with how a zygote develops into blastomeres to a morula to a blastocyst and finally to an embryo and a fetus. He also explains some of the amazing anatomical changes that take place in the mother, and the hormonal sequence of events that lead to labor.