Tuesday, January 10, 2012

muddiest point!

Hi guys!
I don't understand what a zygote, chorion, gastrulation, and amnion means.......well I know thats a lot of words but if you guys can help me with at least one that would be GREAT! thanks!

1 comment:

  1. Hey its Jarod. The one that I can help you with is the zygote. The zygote is an egg that is fertilized after sex. That is all I know for now. Hope this helped.

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