Reproductive System, Part 1 – Female Reproductive System: Crash Course Anatomy & Physiology #40

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Human reproduction is complicated and important, and it’s going to take a four-part series for us to cover it. Today, we’re kicking that off with the female reproductive system, starting with how sex hormones affect oogenesis and ovulation, continuing through how the ovarian and menstrual cycles mature and release oocytes, and creating a comfy uterine environment for a fertilized egg.

Pssst… we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!

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Chapters:
Introduction: Human Reproduction 00:00
External Female Reproductive Organs 1:49
Ovaries Structure & Function 2:28
Ovarian Follicles and Oogenesis 3:15
The Ovarian Cycle 4:05
Fallopian Tubes 6:53
The Uterus 7:10
The Menstrual Cycle 7:45
Review 9:11

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39 Comments

  1. Evolution is very clever. Make sex extremely pleasurable for both parties, and they will want to do it constantly. And then, sneaky sneak some semen into the gonads while they are enjoying themselves and bam! A pregnancy, whether they wanted it or not.

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