What Is an Amphibian?: What Are Amphibians?

The video tutorial explains the characteristics of amphibians, including their backbones, cold-blooded nature, and unique skin that allows them to breathe. It highlights their ability to live both in water and on land, adapting their bodies to different environments.

What are amphibians and what are their key characteristics?

How do amphibians regulate their body temperature?

Describe the skin of a frog and its functions.

Explain how amphibians breathe and the significance of their skin.

What is unique about the life cycle of amphibians?