Quiz Review 03/21

Which classification of vertebrates would this animal be considered?

• Amphibian

• Reptile

• Mammal

• Bird

Which group of vertebrates has the largest amount of species on Earth today?

• Amphibians

• Fish

• Reptiles

• Mammals

A reptile

• is an endotherm.

• has gills

• lives only in water

• has scaly skin

Which characteristics do birds and mammals have in common?

• Both are endothermic vertebrates

• Both have fur or hair

• Both have a three-chambered heart

• Both are vertebrates that produce milk

Which describes an ectothermic animal?

• An animal that has a thick coat of fur.

• An animal that sweats when the environment is too hot.

• An animal that depends on the sun to raise its body temperature.

• An animal that maintains its body temperature when walking through snow.

What does the word amphibian mean?

• Double life

• Water

• Diversity

• Short life

Which of the following is a similarity of birds and reptiles

• Both are endothermic

• Both live mainly in water

• Both have a four chambered heart

• Both lay eggs

_____ are endothermic vertebrates that have skin covered with fur or hair, and a four chambered heart.

• Reptiles

• Mammals

• Amphibians

• Fish

REVIEW: An ________ is an internal skeleton.

• Cartlidge

• Exoskeleton

• Endoskeleton

Animals that only eat other animals are

• Omnivore

• Herbivore

• Carnivore

• Anivore