Five characteristics of class Aves. | web4study

Five characteristics of class Aves.

Category: Biology questions and answers ,


(i) Their body is covered with feathers.

(ii) They are warm-blooded animals and maintain their body temperature constant.

(iii) They lay eggs, which have a large amount of yolk.

(iv) The forelimbs – are modified into wings, jaws are prolonged into a beak, and do not have teeth.

(v) Their bones are hollow to make their body light, to help in flying,


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