TESqrDianlov4esn TESqrDianlov4esn

15-01-2017
Biology

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What replaces the membranes and nutrition source of amniotic eggs in organisms that exhibit live birth without amniotic eggs?

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yashddsy26 yashddsy26

15-01-2017

I think....placenta acts as the source of the food and wastes for the foetus !!!

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