Classifying Plants and Animals

What is the largest classification group that includes ancient bacteria, true bacteria, Protist, Fungi, Plants, and Animals?

• Phylum

• Species

• Kingdom

• Order

Animals that have backbones. They are fish, amphibians, reptiles, birds, and mammals.

• invertebrates

• vertebrates

Animals that do not have backbones.

• invertebrates

• vertebrates

Scientists classify insects, spiders, and crabs as ______________.

• vertebrates
• reptiles
• arthropods
• mollusks

Mammals are covered with ...

• sand

• hair

• water

• air

What do mammals use to breathe with?

• gills

• skin

• lungs

• warm blood

What are cold-blooded animals?

• Animals whose body temperatures changes with the environment.

• Animals whose body temperatures does not change.

• Animals that eat a lot of ice.

• Animals that live on the land.

Animals that begin their life in water and live the rest of their life in land are called ....

• Mammals

• Amphibians

• Reptiles

• Birds

People belong to what class of animals?

• Reptiles

• Amphibians

• Birds

• Mammals

What do mammals feed their babies from their mothers?

• choclate

• milk

• bread

• grass