Question

Give breif explanation about Aves?

Answer 1

Answer:

Explanation:

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.

Answer 2

Hi,

Aves

The class of vertebrata that includes the birds. aves, or birds, have a complete double Circulation, oviparous, reproduction, front limbs peculiarly modified as wings; and they bear feathers.

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