(Bju 3) Ch1 Ls2

————animals are divided into 3 groups: fish, amphibians, reptiles

• Warm-blooded

• Cold-blooded

Cold-blooded animals are divided into three groups: fish, amphibians, & ———-

• Mammals

• Birds

• Reptiles

Cold blooded vertebrates that live in water, have gills, fins and scales.

• Fish

• Frogs

• Dogs

Fish live their entire life in water

• True

• False

Fish breathe with lungs like you

• True

• False

Fish breathe with ——-

• Lungs

• Gills

• Heart

Part of a fish that help it move through the water

• Gills

• Fins

• Mouth

Fishes fins help them to stop and rest without rolling over

• True

• False

Fish are covered in slime

• True

• False

————- help protect a fish

• Teeth

• Tail

• Scales