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The menstrual cycle

What is the menstrual cycle? The menstrual cycle refers to the regular changes in the activity of the ovaries and the endometrium that make reproduction possible.
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  • this is bullshit. i dont get it and idc

  • Me: watches video

    Depression: hi

  • God 😇😀 bless 🙏😏 you all😘😇😍

  • Girls watching this while on their periods???

  • A Description About Period , Menstrual Cycle
    Uterus: Wants a Baby
    Me: No
    Uterus : Doesn’t gets a Baby
    Uterus:Gets revenge

  • C DCC DC

    Author Reply

    No matter how many times i study the menstrual cycle. I forget it and end up watching this again.

  • I swear you learn more from random videos on the internet than you do in online school or public.

  • why do teachers make boys watch dis


  • For all the boys who were forced to watch this in health…

    I feel for u😔

  • noice

  • So basically, your uterus sheds layer of blood, this tells girls that they are now able to get pregnant (although shouldn’t until legal), then they bleed out of the vagina, and then have to use tampons and pads to control the bleeding! Pads catch the blood once it’s out, and a tampon catches the blood before it leaves the body, but a girl should not use a tampon on her first period

  • well explained

  • What happens when it stop at day2?

  • Rise in estrogen acts as a negative feedback and pituitary releases less FSH and it also acts as a positive feedback when a dominant follicle is formed and pituitary releases more FSH and LH. Does estrogen acts as both positive and negative feedback mechanism?

  • "Pausing only during pregnancy"

    So you're telling me I have to literally go through a bloody hell for the rest of my life unless I have kids

  • Body: I want a baby give me a baby
    Me: No I’m to young
    Body: So you choose death.

  • super explanation 👏👏more information is provided# I prefer 2 channels,this channel and The Nuclues.

  • I’m 10 and don’t got my period ima lucky woman

  • I just got off my period yesterday and this pops up on my recommend

  • science

  • My body: instructions unclear, we’re keeping the cyst for a little bit longer

  • i get cramps everytime i watch these videos 😭

  • I liked the British version. :p