Spermatogenesis

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  • Опубликовано: 26 ноя 2024

Комментарии • 22

  • @maryambaj9901
    @maryambaj9901 10 лет назад +45

    spermatogonium enter MITOSIS not meosis to become primary spermatocytes

    • @trauinc
      @trauinc 10 лет назад +5

      The spermatogonium goes through mitosis when its on the basement membrane once it leaves the basement membrane it will start meiosis. The chromosomes in the spermatogonium replicate to form the Primary Spermatocyte.

    • @abdulbello2783
      @abdulbello2783 8 лет назад

      @maryam b it's meiosis but meiosis 1

    • @Kh471D
      @Kh471D 7 лет назад +2

      abdul bello no , spermatogonium B enters mitosis then it forms TWO primary spermatocytes , then the FIRST meiotic division occurs and it forms secondary spermatocyte then the SECOND meiotic division to forms four spermatids . One type B spermatogonium gives 8 spermatozoa,, but one primary spermatocyte gives us 4 spermatozoa.

    • @jyotiburathoki9345
      @jyotiburathoki9345 6 лет назад

      Ya ur write firstly each spermatogonium goes into mitotic divison containing diploid number ...n make primary spermatocyte n now it goes into 1 meiotic division n make 2 equal haploid cell called secondary spermatocyte again tis go into 2 meiotic division to make 4 equal haploid spermatid.

  • @sangeethapkademani7781
    @sangeethapkademani7781 7 лет назад +3

    Don't miss guide. ..

  • @TheBlaze4000
    @TheBlaze4000 10 лет назад +3

    Amazing! Thank you so much!

  • @NOOoor-y6z
    @NOOoor-y6z Год назад +1

    Thank you so much❤

  • @LansTitans
    @LansTitans 3 года назад +1

    good video would recommend playing it to my uni students

  • @rifanbudi34
    @rifanbudi34 4 года назад +6

    Human creation in Quran
    وَلَقَدۡ خَلَقۡنَا ٱلۡإِنسَٰنَ مِن سُلَٰلَةٖ مِّن طِينٖ
    We have created man from an extract of clay.
    (Surah Al-Mu'minun, verse 12)
    ثُمَّ جَعَلۡنَٰهُ نُطۡفَةٗ فِي قَرَارٖ مَّكِينٖ
    Then We made him a sperm-drop in a firm resting place.
    (Surah Al-Mu'minun, verse 13)
    ثُمَّ خَلَقۡنَا ٱلنُّطۡفَةَ عَلَقَةٗ فَخَلَقۡنَا ٱلۡعَلَقَةَ مُضۡغَةٗ فَخَلَقۡنَا ٱلۡمُضۡغَةَ عِظَٰمٗا فَكَسَوۡنَا ٱلۡعِظَٰمَ لَحۡمٗا ثُمَّ أَنشَأۡنَٰهُ خَلۡقًا ءَاخَرَۚ فَتَبَارَكَ ٱللَّهُ أَحۡسَنُ ٱلۡخَٰلِقِينَ
    Then We turned the sperm-drop into a clot, then We turned the clot into a fetus-lump, then We turned the fetus-lump into bones and We clothed the bones with flesh; thereafter We developed it into another creature. So glorious is Allah, the Best of the creators.
    (Surah Al-Mu'minun, verse 14)
    Thanks

  • @lauragadille3384
    @lauragadille3384 6 лет назад +1

    Ty makes it easy to understand how sperm is made

  • @Nightmarigny
    @Nightmarigny 7 лет назад +5

    This video is incorrect.

  • @Le_Monk942
    @Le_Monk942 Год назад

    awesome video! 🙊💯

  • @sangeethapkademani7781
    @sangeethapkademani7781 7 лет назад +2

    U have taken spermetogenesis but not mentining Y chromosome... all u are telling as like oogenesis (meiosis).. am not getting clarity to my view from this video

  • @sanaabbas6184
    @sanaabbas6184 3 года назад

    Benfit vidio Thank you 💙

  • @ujallakumari1633
    @ujallakumari1633 7 лет назад +3

    best video

  • @marteney20
    @marteney20 7 лет назад +3

    *****CAREFUL this video has some false info as seen from other comments below***

  • @MA-zo5jl
    @MA-zo5jl 3 года назад

    Masterpiece, thank you very very much!

  • @jessicaanderson468
    @jessicaanderson468 10 лет назад

    Great video.

  • @bio366geethasankar7
    @bio366geethasankar7 2 месяца назад +1

  • @nimmakdfhhg2090
    @nimmakdfhhg2090 2 года назад

    Wow