Question

Eusthenopteron is a transitional form between:

• A. Fishes and Amphibians
• B. Amphibians and Reptiles
• C. Reptiles and Aves
• D. Aves and Mammals

Hint:

Eusthenopteron had features of both fish and early amphibians, indicating its role in vertebrate evolution.

Answer 1

The Correct Option is A

Step 1: Understanding Transitional Forms
- *Eusthenopteron* is a lobe-finned fish that represents an evolutionary transition to amphibians.