Vertebrates & Invertebrates

If an animal has a backbone it is called a ____________.

• vertebrate

• invertebrate

Which is NOT a system that vertebrates have in their bodies?

• digestive

• respiratory

• reproductive

• heart

Which is NOT a vertebrate?

• mammal

• birds

• mollusks

• amphibians

Which of the following statements is true?

• Amphibians have scaly skin.

• Reptiles can live in both land and water.

• Birds are warm-blooded.

• Mammals lay eggs.

What does "Amphibian" mean.

• Water life

• Two lives

• Live on land

• Lay eggs

True or false... Invertebrates don't have a backbone?

• True

• False

Jellyfish are part of the sponge group.

• True

• False

Which group has a "muscular foot"?

• Sponges

• Arthropds

• Mollusks

• Insects

Which group is the largest invertebrate group?

• Arthropods

• Mollusks

• Insects

• Sponges

How many hearts does an earthworm have?

• six

• four

• one

• five