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| Name | Reproductive System, Part 4 - Pregnancy & Development: Crash Course Anatomy & Physiology #43 |
| Video Uploader | Video From CrashCourse |
| Upload Date | This Video Uploaded At 23-11-2015 17:17:58 |
| Video Discription | 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. Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App! Download it here for Apple Devices: https://apple.co/3d4eyZo Download it here for Android Devices: https://bit.ly/2SrDulJ Chapters: Introduction: How Did You Get Here? 00:00 Cleavage Stage: Zygote, Blastomeres, Morula, Blastocyst1:34 Implantation 3:08 The Placenta 4:50 Embryonic Stage 5:07 Female Anatomical Changes During Pregnancy 5:30 Hormonal Sequences Leading to Labor 7:12 Stages of Labor: Dilation, Expulsion, Placental Delivery 8:35 Review 9:34 *** Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mark, Eric Kitchen, Jessica Wode, Jeffrey Thompson, Steve Marshall, Moritz Schmidt, Robert Kunz, Tim Curwick, Jason A Saslow, SR Foxley, Elliot Beter, Jacob Ash, Christian, Jan Schmid, Jirat, Christy Huddleston, Daniel Baulig, Chris Peters, Anna-Ester Volozh, Ian Dundore, Caleb Weeks -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support Crash Course on Patreon: http://patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids |
| Category | Education |
| Tags | John Green | Hank Green | vlogbrothers | Crash Course | crashcourse | Pregnancy (Disease Or Medical Condition) | Reproductive System (Literature Subject) | Anatomy | Physiology | education | science | learning | zygote | blastomere | morula | blastocyst | embryo | fetus | labor | hormones |
