Question

choose the correct option connecting link suggest that amphibian have evolved from​

Answer 1

Explanation:

The earliest amphibians evolved in the Devonian period from sarcopterygian fish with lungs and bony-limbed fins, features that were helpful in adapting to dry land. They diversified and became dominant during the Carboniferous and Permian periods, but were later displaced by reptiles and other vertebrates.

Answer 2

Answer:

Many extinct species had biological characteristics of two or more biological species during evolution. Such types of species are connecting links.

Similarly, Seymouria is also an extinct species which is connecting link between amphibians and reptiles. As Seymouria's head structure was similar to amphibians but the body structure was similar to reptiles