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Home Q & A Board Biology-Related Homework Help Zoology and Botany (Moderator: ehd123)
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Jermain_ Jermain_
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10 years ago

 
In the amniotic eggs of birds and reptiles, the __________ serves as a storage sac for nitrogenous wastes.   
A)
 
allantois   
B)
 
amnion   
C)
 
chorion   
D)
 
yolk sac   
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padrepadre
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10 years ago
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Jermain_ Author
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#2
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10 years ago
Thanks dude.
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