Question

50 POINTS!!

Which characteristic is shared by all adult amphibians and reptiles?

They are covered with scales that prevent water loss.
They have hearts with multiple chambers.
They have thin skin that allows gas exchange.
They begin their lives as larvae that hatch from eggs.

Answer 1

They begin their lives as larvae that hatch from eggs.

Step-by-step explanation:

Answer 2

B

Step-by-step explanation:

They have hearts with multiple chambers.