Question

Short / Long answer type questions.
How would YOU identify a snake, an earthworm, a limbless lizard and a limbless amphibian from one another?

Answer 1

An earthworm has a lot of segments in the body with nearly 100-200 segments.

A limbless amphibian has a skin either smooth or rough. It contains glands which keep them moist and pigmented (chromatophores).

A limbless lizard and a snake may resemble each other. So, they can be differentiated with some other features.

• A lizard has an eyelid whereas a snack do not.
• A lizard has an external ear opening whereas a snake do not.