SCIENCE! Reproduction.
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All Comments (20)
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Can't stop laughing!!! . LOL . Were going to have our presentation tom. for my Biology class, and I'll use this video, for sure my classmates will not stop laughing.
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I thought menstruction occurs because the egg is unfertillised and it will stuck to something then will send a chemical reaction to the brain saying that it is unfertillised then it will flush out as menstruction???
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Whoo is the one blowing the whistle?
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Great!! Baby drop in the beginning was very funny
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Great!!
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0:24 LOL!!!
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wow this video is great.. awesome graphics n everythin is greatt..
very hilarious yet educational..
good work..!!! :D
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@moonglowdude in cases of Twins For Identical Twins or quadripletes/ triplets etc.. the Egg Splits in two.... or three Or whatever Number....For Fraternal Twins...there are More Than One eggs.....But Still only one...Sperm
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Watched this last year. So funny
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I watched this in health today. beggining was so funny
i watched this is class. the whole class was dieing laughing
bilsman 2 years ago 11
only one? what about twins?
moonglowdude 3 years ago 5