Sexual reproduction in mammals - A Level Biology

Поділитися
Вставка
  • Опубліковано 23 гру 2024

КОМЕНТАРІ • 11

  • @noble1136
    @noble1136 Рік тому +13

    sums up such a hard topic extremely well, im so glad that i came across this video now i know how to reproduce correctly.

  • @Annnabannanna
    @Annnabannanna 9 місяців тому +3

    Subscribed, this was so quick, concise, and everything needed. Good for both understanding, and last minute revision.

  • @wesh10748
    @wesh10748 2 роки тому +4

    Thank you so much for helping me understand this topic. Keep up the good work !!

  • @ermaboy5547
    @ermaboy5547 3 роки тому +1

    Hello there dear Mr nice guy and Mr. lovely voice

  • @majaczubala147
    @majaczubala147 Рік тому

    surely 4 ova are produced as there are 4 oocytes made from the germ cell?

    • @amb234
      @amb234 Рік тому

      no, through each stage of meiosis a polar body with genetic material is released as only one functional ovum is required (through evolution as one embryo is meant to be in the uterus at a time)

  • @VisayaMetosela
    @VisayaMetosela 3 місяці тому

    Love this!!!!!!!

  • @Ezzdineezzdine-x7k
    @Ezzdineezzdine-x7k 11 місяців тому

    Good 🎉🎉❤