Arthropod Identification Review

Front

This class includes horseshoe crabs.

Back

Merostomata

Front

This class includes centipedes.

Back

Chilopoda

Front

Subphylum which includes Insects.

Back

Hexapoda

Front

Arthropods have a ___________.

Back

Exoskeleton

Front

Subphylum which includes lobsters, crabs, crayfish, shrimp and copepods.

Back

Crustacea

Front

What is the primary characteristic of arthropods?

Back

They have an exoskeleton.

Front

What are the main subphyla of arthropods?

Back

Hexapoda, Crustacea, Myriapoda, Chelicerata.

Front

What is the significance of the exoskeleton in arthropods?

Back

It provides protection and support, and prevents water loss.

Front

What are the two main classes of Myriapoda?

Back

Chilopoda (centipedes) and Diplopoda (millipedes).

Front

What is the role of antennae in crustaceans?

Back

Antennae are used for sensing the environment and for balance.