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miss Akunina [59]
3 years ago
8

Why do you think the bird is included in phylum Chordata but not in class Mammalia

Chemistry
1 answer:
Elis [28]3 years ago
6 0

Answer:

Birds are a member of the phylum Chordata and the subphylum Vertebrata, which means they have vertebrae. They are not mammals because they lay eggs.

Explanation: Hope it helped!

:)

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<h3>What are organic compounds?</h3>

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