Amphibians are NOT considered to be fully adapted to life on land because
A)they are dependent upon water for external fertilization.
B)their skin is used for respiration.
C)they have hopping legs.
D)they have gills used for respiration.
E)most amphibians live their entire lives in water.

Question

Quizplus · Accepted Answer

Amphibians require water for external fertilization as they do not have an amniotic egg like reptiles, which allows them to reproduce on land. This is one of the reasons why they are not fully adapted to life on land.

Amphibians Are NOT Considered to Be Fully Adapted to Life