Question

Cotylosaurs are believed that ancestors of: (b) Amphibians (c) Reptiles (d) Mammals (a) Fish​

Answer 1

Answer:

Option (c) Reptiles

Explanation:

Cotylosaurs were organisms that lived during the Permian period, and are thought to be the ancestors of marine reptiles, such as Icthyosaurs and turtles.

The most accepted theory is that Cotylosaurs were amphibians, although many Cotylosaurs possessed reptilian features.

Answer 2

Answer:

C) Reptiles

Explanation:

Any of various large reptile like extinct tetrapods of the Carboniferous and Permian Periods, traditionally placed in the order Cotylosaurs.