Biology, asked by phanisrivadavelli197, 7 months ago

different features of a bird​

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Answered by uffasif999
2

Answer:

Birds are a group of warm-blooded vertebrates constituting the class Aves, characterized by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton.

Answered by dddy71
1

Explanation:

question kya hai madam

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