Vertebrates and Invertebrates

A cold-blooded organism does not have a constant......

What are the five(5) classes of vertebrates?

• kingdom,phylum,class,order,family.

• birds,flies,worms,fish

• humans,birds,fish,reptile,amphibians

• birds,fish,mammals,reptiles,amphibians

what is a/an invertebrate?

• animal with spine.

• animal/species without/ doesn't have a backbone/spine

• animal with backbone/spine

true/false: invertebrates are cold-blooded

• true

• false

give two(2) examples of invertebrates

true/false:all invertebrates have an exoskeleton.

• true

• false

What is a/an vertebrate?

• an animal with back bone.

• an animal without a backbone.

• an animal with both.

• an animal.

what is an exoskeleton?

• covering for the invertebrates

• hard outer-covering for a/an invertebrate

what is a/an heterotroph?

• an organism that doesn't make its own food.

• an organism that makes its own food.

how many legs does an insect have?

• 6

• 3

• 9

• 12