Animal Vocab Week 2

Front

An animal without a backbone is a(n) ____________?

Back

Invertebrate

Front

Invertebrate with radial symmetry, found in water.

Back

Echinoderms

Front

Invertebrates lack a backbone, aiding their shape.

Back

Exoskeleton

Front

Leeches are classified as:

Back

Segmented Worms

Front

Multiple jointed legs, exoskeleton, sometimes wings. What am I?

Back

An arthropod.

Front

Another name for segmented worms.

Back

Annelids

Front

Simplest animal?

Back

Sponge

Front

Soft body, thick muscular foot; moves with foot or uses it to open/close shell.

Back

Mollusk

Front

Causes a response in animals.

Back

Environmental Stimulus

Front

How do mammals cool down?

Back

Shedding