an animal without a backbone

• vertebrate

• invertebrate

an animal with a backbone

• vertebate

• invertebrate

what are the 3 characteristics of animals?

• move around

• cannot make their own food

• single celled

• multicellular

Which are vertebrates?

• amphibians

• reptiles

• birds

• fish

• mammals

Tags

NGSS.MS-LS4-2

Mammals are warm-blooded.

• true

• false

Mammals lay eggs.

• true

• false

Birds lay eggs without shells.

• true

• false

a lobster is ____________________

• vertebrate

• invertebrate

Tags

NGSS.MS-LS4-2

Which are invertebrates?

• spiders

• clams

• fish

• lobsters

Which are vertebrates?

• snake

• cow

• human

• crab