Mollusks, Echinoderms & Arthropods

Insects

Multiple Choice

Insects bodies have _______ sections.

• 2

• 10

• 5

• 3

Multiple Choice

What part of an insect's body help it smell and feel?

• legs

• antennae

• thorax

• abdomen

Multiple Choice

How many legs does an insect have?

• 2 legs

• 6 legs

• 4 legs

• 8 legs

Multiple Choice

Which is an example of insect that have antenna?

• Ants

• dragonfly

• termites

Multiple Choice

Do all insects have wings?

• yes

• no

Multiple Choice

True or False? All insects look exactly the same.

• True

• False

Multiple Choice

True or False? Insects are the smallest group of animals on earth.

• True

• False

Multiple Choice

True or False? A spider is an insect.

• True

• False

Multiple Choice

Name the part of the insect body part labeled D.

• head

• antenna

• compound eyes

Multiple Choice

Which is NOT an insect part?

• thorax

• abdomen

• beak

• head

Multiple Select

Select all the mollusks.

Multiple Choice

This group has jointed legs and segmented bodies and exoskeletons:

• Segmented Worms

• Mollusks

• Sponges

• Arthropods

Multiple Select

Select the arthropods

Multiple Choice

This group is made of filter feeders and has lots of pores in its body:

• Segmented Worms

• Arthropods

• Mollusks

• Sponges

Multiple Choice

What group has a body that goes out from the middle and breathes with tube feet?

• Segmented Worms

• Arthropods

• Echinoderms

• Mollusk

Multiple Choice

Which of the following is NOT an echinoderm?

• starfish

• snail

• sand dollar

• sea urchin

Multiple Choice

Soft bodied invertebrate with a thick muscular foot for movement: some have shells

• molluks

• arthropod

• segmented worm

• sponge

Multiple Select

Select all the animals in the echinoderm phylum.

Multiple Choice

These animals do not have backbones

• vertebrates

• invertebrates

• exoskeleton

• pores