Arthropod Exam Review, Biology II

The Phylum Arthropods includes the following animals (choose ALL that apply)

• insect

• sponge

• cnidaira

• arachnid

Insecta is the CLASS of Arthropods that includes the following:

• grasshoppers and flies

• ticks and mites

• crabs and lobsters

Insects DO NOT have jointed appendages.

• true

• false

Arthropod exoskeletons are composed of this macromolecule: (choose either the carb, lipid, or protein)

• 
• 
• 

Tags

NGSS.MS-LS3-1

Arthropod exoskeletons are made up of

• amino acids

• cholesterol

• chitin

How many body regions do insects have?

• 1

• 3

• 5

The Phyla Arthropoda has this type of symmetry:

• bilateral

• asymmetry

• radial

This occurs when an arthropod outgrows its shell and leaves it behind.

• complete metamorphosis

• incomplete metamorphosis

• molting

• sizing

Structures with many, many lenses.

• simple eye

• compound eye

• three-eye

Three body segments, 3 pair of legs, one pair of antennae, and wings.

• insects

• horseshoe crabs

• millipedes/centipedes

• arachnids