Arthropoda

Arthropods have this type of circulatory system:

• Square
• None
• Closed
• Open

What is molting?

• The process in which arthropods reproduce
• The process in which arthropods shed their outer covering and grow a larger one.
• The process in which larval forms develop into adult forms
• The process in which arthropods breathe

Lobster, shrimp, and crabs are examples of what group of Arthropods?

• Chilopoda
• Diplopoda
• Crustaceans
• Arachnida

The word 'arthropoda' means...

• eight foot
• jointed foot
• flexible foot
• hard foot

All arthropods have segmented bodies, jointed appendages, and ________________. 

• tails
• lungs
• wings
• an exoskelton

What symmetry to most arthropods display?

• radial
• pentaradial
• bilateral 
• asymmetry

Letter C is identifying what part of a crayfish?

• abdomen

• cephalothorax

• cheliped

• telson

Letter D is identifying what part of a crayfish?

• abdomen

• cephalothorax

• cheliped

• telson

Letter G is identifying what part of a crayfish?

• abdomen

• maxilliped

• pleopods

• cheliped

Letter E is identifying what part of a crayfish?

• abdomen

• maxilliped

• pleopods

• telson