Mollusca & Crustaceans

An arthropods exoskeleton is made of...

• Chitin

• Keratin

• Bone

• Calcium Carbonate

Select all animals that are under Order Decapoda

• Crabs

• Shrimp

• Isopods

• Squid

The practice of farming fish, crustaceans, and other water dwelling organisms is called...

• Aquaculture

• Agriculture

• Argonautics

• Helicioculture

The shield like part of the exoskeleton that covers the main body cavity in crustaceans is called the

• Carapace

• Plastron

• Cheliped

• Cephalothorax

Which animal has 12 color receptors in its eyes that allow it to have an extraordinary range of color vision?

• 
• 
• 
• 

Tags

NGSS.MS-LS4-4

Could this blue crab be kept legally?

• Only if its carapace is greater than 5 inches across

• Only if its claws measure more than 2 7/8 inches

• No it must be returned to the ocean

• Yes, if caught with a handline or trap

What type of crab is this?

• Blue Crab

• Stone Crab

• Ghost Crab

• Yellow Land Crab

What species of crab is this?

• Stone Crab

• Blue Crab

• Ghost Crab

• Christmas Island Crab

What type of crustacean is this?

• Spiny Lobster

• American Lobster

• Crawfish

• Hermit Crab

This structure provides skeletal support for squid. It is called the...?

• Quill

• Spear

• Beak

• Mantle