Vertebrates

Front

How do fish breathe?

Back

Through their gills.

Front

What word means body temperature changes when the outside temperature changes?

Back

Cold blooded.

Front

All of the following are characteristics of mammals except _____

Back

They breathe through gills.

Front

Which group of animals have bodies covered with scales or shell?

Back

Reptiles.

Front

Comparing or organizing things into groups is called...

Back

Classifying.

Front

What are vertebrates?

Back

Animals with a backbone.

Front

Name the three main groups of vertebrates.

Back

Fish, amphibians, reptiles, birds, and mammals.

Front

What is the main characteristic of mammals?

Back

They produce milk for their young.

Front

What do amphibians need to reproduce?

Back

Water.

Front

What is the difference between cold-blooded and warm-blooded animals?

Back

Cold-blooded animals' body temperature changes with the environment; warm-blooded animals maintain a constant body temperature.