ahhh ive got some work due in tomorow morning and i dont get it and my mum and sister dont!
theres pictures of cells and i have to write there name and the adaption! =|
helppppp whats the adaption of a sperm cell and a egg!
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9:59 am on Sep. 7, 2008 | Joined Jan. 2008 | 226 Days Active Join to learn more about PwittyBbeEngland, United Kingdom | StraightFemale | 3355 Posts | 6323 Points
Just another kid
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each only half have the amount of chromosomes of a normal cell
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10:00 am on Sep. 7, 2008 | Joined May 2006 | 684 Days Active Join to learn more about Just another kidEngland, United Kingdom | StraightMale | 8837 Posts | 14961 Points
byebyebeautyful
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adaption? the sperm has a tail to swim to the egg, um the egg... im not sure lol
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10:01 am on Sep. 7, 2008 | Joined Nov. 2007 | 162 Days Active Join to learn more about byebyebeautyfulCalifornia, United States | StraightFemale | 2681 Posts | 5661 Points
Alabamarama
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Sperm have a lot of mitochondria wrapped around the tail to help power the incredible amount of swimming it has to do to reach the egg. The egg has a lot of cytoplasm to support the multiple divisions it undergoes.
I think.
Post edited at 10:02 am on Sep. 7, 2008 by Alabamarama
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10:01 am on Sep. 7, 2008 | Joined July 2008 | 98 Days Active Join to learn more about AlabamaramaAlabama, United States | GLBT AllyFemale | 5578 Posts | 9051 Points
Nerdandproud
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Sperm has a tail to swim, and has enzymes in its head to brake through the eggs cell wall
Egg has large surface area for more sperm to approach it?
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