BJU Life Science Chapter 10B Review

All invertebrates

• 1. have cephalization.

• 1. have complete guts.

• 1. are ectotherms.

• 1. are missing skeletons.

Tags

NGSS.MS-LS4-2

Which group of animals is classified in phylum Cnidaria?

• 1. corals and sea anemones

• 1. earthworms, leeches, and bristle worms

• 1. planarians, tapeworms, and flukes

• 1. sea stars, sea urchins, and sea cucumbers

Tags

NGSS.MS-LS4-2

Which of the following is not a group of mollusks?

• 1. bivalves

• 1. cephalopods

• 1. crustaceans

• 1. gastropods

Which category of invertebrates includes creatures that can fly?

• 1. chelicerates

• 1. crustaceans

• 1. echinoderms

• 1. insects

A lobster is considered an invertebrate because it has __________.

• 1. no wings

• 1. no backbone

• 1. jointed appendages

• 1. an exoskeleton

Which animal is a "pore-bearer"?

• 1. earthworm

• 1. jellyfish

• 1. sea star

• 1. sponge

Leeches, a type of segmented worm, have which of the following?

• 1. an incomplete set of guts

• 1. radial symmetry

• 1. repeating body divisions that contain the same set of organs

• 1. unilateral symmetry

Which of the following is not an arthropod?

• 1. butterfly

• 1. crab

• 1. oyster

• 1. scorpion

Tags

NGSS.MS-LS4-2

A chelicera is a type of ___________.

• body segment

• exoskeleton

• mouthpart

• shell

Invertebrates with jointed appendages are called

• ectotherms

• arthropods

• invertebrates

• echinoderms

Tags

NGSS.MS-LS4-2