The most important feature of class-Aves is

Frogs and toads belong to which class of vertebrates ? Write the most important feature of this class.

What is the most important feature of Hess's law?

The most important feature of all living systems is to

The most important feature of all living system is to

The most important feature of all living system is to

The most important feature of all living system from the viewpoint of the their continuity is their capacity to:

List features of class aves.

List features of class aves'