nuffnang

    Thursday, October 7, 2010

    komodo dragon produces husband?????

    wow!!!!!!a very big komodo dragon..haha..


    komodo dragon produces husband???
    it sounds interesting right????haha...
    this is the first time i heard that an animal produces husband...
    it was common to animal actually.....but this is the special one!!!!
    i just learnt about
    parthenogenesis during my bio class

    what is it??????
    parthenogenesis is an asexual reproduction found in females which unfertilized
    eggs develops into new individual without fertilisation by a male..

    as human, komodo dragon also has sex-determination chromosome..
    but it uses zw chromosomes..
    male(zz)female(zw)and inviable(ww)

    do u want to know how it produces husband??????
    actually,the female komodo that undergo parthenogenesis will
    only produces male(zz) and inviable(ww) offspring

    so...there's no female komodo dragon produces....
    here we go!!!!!!!
    after the male komodo dragon grow,it will have sexual reproduction
    with their own 'mum' in order to produce male+and female young...

    that's how the mother produces husband...lolz....
    my lecturer said that.....
    parthenogenesis give an advantage to adaptation and colonisation of isolated island...
    so,it will survive and prevent extinction....
    hehe=)




    2 comments:

    Maiyah said...

    ingt camne komodo tu produced hasben.. saspen jek

    sjaa64 said...

    hehe...just wanna share the facts!!!!!

    nuffnang

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