Animal Classification

Front

What are invertebrates?

Back

Animals that do not have a backbone.

Front

What is a mammal?

Back

An animal that has fur or hair and feeds milk to its young.

Front

What is a vertebrate?

Back

An animal that has a backbone.

Front

What are amphibians?

Back

Animals that can live both in water and on land, and have gills as young and lungs as adults.

Front

Give an example of a vertebrate.

Back

Frog.

Front

What is the main characteristic of reptiles?

Back

They are cold-blooded and usually have scaly skin.

Front

What do all mammals have in common?

Back

They have backbones and produce milk for their young.

Front

What is the difference between invertebrates and vertebrates?

Back

Invertebrates do not have backbones, while vertebrates do.

Front

What is the life cycle of an amphibian?

Back

They start as eggs, hatch into larvae with gills, and then develop lungs as adults.

Front

What is a key feature of fish?

Back

They have gills for breathing underwater.