Chapter 10 - Crustaceans Test Review (2)

What are members of the group called arthropods known for?

• Having jointed feet

• Having wings

• Being aquatic

• Having fur

What type of symmetry do arthropods exhibit?

• Bilateral symmetry

• Radial symmetry

• Asymmetry

• Spherical symmetry

What does the term "arthropod" mean?

• Jointed feet

• Soft body

• Winged creature

• Water dweller

What do crabs mainly eat?

• Live plants and animals

• Dead plant and animal matter

• Only plants

• Only animals

What do crabs use to breathe?

• Lungs

• Skin

• Gills

• Spiracles

What is a common feature of crabs and lobsters?

• Both have lungs

• Both have gills

• Both live only in freshwater

• Both are herbivores

Which crab is known for its edible nature?

• Brown (Edible) Crab

• Ghost Crab

• Spider Crab

• Hermit Crab

Which crab is known for its red claws?

• Red-clawed Crab

• Blue Crab

• Mud Crab

• Ghost Crab

Which crustacean is a cold-water relative of shrimp and mostly lives in Antarctic waters?

• Barnacle

• Copepod

• Shrimp

• Krill

What is the maximum growth size of krill mentioned in the document?

• 2 cm

• 5 cm

• 10 cm

• 15 cm