Identifying Invertebrates

ALL Arthropods have an outer covering called a(n)_________

• endoskeleton

• tentacle

• exoskeleton

• segment

Tags

NGSS.MS-LS4-2

Between 90-97% of all animals on earth can be classified as _____.

• invertebrates

• vertebrates

Tags

NGSS.MS-LS4-2

The planarian is an example of what type of worm?

• Segmented worm

• Roundworm

• Flatworm

• Sponge

What are the 3 main body sections of all insects?

• wings, head, jointed legs

• head, abdomen, jointed legs

• head, thorax, abdomen

• exoskeleton,head, wings

Tags

NGSS.MS-LS4-2

Lobsters and crabs are examples of __________.

• mollusks

• crustaceans

• cnidarians

• echinoderms

An octopus is an example of a(n) ______.

• cnidarian

• mollusk

• arthropod

• Echinoderm

Tags

NGSS.MS-LS4-2

Why are sponges classified as animals?

• they digest food and use it for energy

• they breathe through gills

• they use legs to move

• they have skeleton

Tags

NGSS.MS-LS1-1

Which of the following is NOT a segmented worm?

• Leech

• Nematode

• Earthworm

• Sandworm

True or False: Snails and slugs are examples of mollusks because they have a soft body and a shell.

• True

• False

Tags

NGSS.MS-LS4-2

Which of the following is NOT an arachnid?

• Spider

• Grasshopper

• Tick

• Scorpion

Tags

NGSS.MS-LS4-2