Invertebrates Review

A sponge exhibits __________________ symmetry.

• asymmetrical

• symmetrical

• radial

• none

What do the jellies eat once the sun goes down?

• candy

• kelp

• algae

• phytoplankton

What is the difference between a male and female decapod abdomen?

• male is u shaped, female is v shaped

• male is v shaped, female is u shaped

• both have the same shape

• male is w shaped, female is u shaped

Tags

NGSS.MS-LS4-2

Small crustaceans that live in seaweeds are

• Arthropoda

• Amphipods

• Decapods

• Mollusks

Mollusks swim by pushing water through a

• siphon

• foot

• gills

• toes

Regeneration is the ability of invertebrates to

• filter feed

• regrow body parts

• reproduce with other invertebrates

• breathe through gills

Starfish have mouth & tube feet that protrude from channels called

• filters

• radula

• ambulacral grooves

• tube feet

What type of symmetry do Echinodermata exhibit?

• Pentamerous radial symmetry

• bilateral symmetry

• ambulacral grooves

• asymmetry

The only cephalopod which still has an external shell is the

• Nautilus

• Cuttlefish

• Octopus

• Squid

Sea urchins & sand dollars belong to the class

• Arthropods

• Asteroidea

• Holothuroidea

• Echinoidea

Tags

NGSS.MS-LS4-2