Mechanism fo breathing vary among different groups of animals depending mainly on _____ and _____.

How do mammals differ from other groups of animals.

How mammals differ from other groups of animals?

The respiratory organs vary in different animals due to their

The respiratory organs vary in different animals due to their

Write about the different forms fo mechanical energy .

Among the different phyla of animals ….... have pseudocoelom.

[A]: Convergent evolution leads to production of analogous similarities among different groups of organisms. [R]: Animals of the same group or closely related groups exhibit great divergences in their morphology

[A]: Convergent evolution leads to production of analogous similarities among different groups of organisms. [R]: Animals of the same group or closely related groups exhibit great divergences in their morphology