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3 votes
List in the tabular form any three difference between the Aves and the Mammalia group

User Subdavis
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1 Answer

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Aves-
-lay eggs (oviparous)
-hollow/ porous hones
-have feathers
Mammalia:
-give birth to young ones.
-denser bones
-have hair or fur
User Samda
by
7.9k points
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