Invertebrates Quiz

Which of the following is an example of an invertebrate?

• Dog

• Snake

• Butterfly

• Cat

Invertebrates are animals that:

• Have a backbone

• Do not have a backbone

• Have feathers

• Can fly

Which phylum includes animals with jointed legs and a hard exoskeleton?

• Porifera

• Cnidaria

• Arthropoda

• Mollusca

Which of the following is NOT a characteristic of invertebrates?

• They have an internal skeleton

• They can be found in almost every habitat

• They can be very small or very large

• They make up about 97% of all animal species

Which of the following is an example of a mollusk?

• Ant

• Snail

• Spider

• Centipede

Which of the following is a feature of arthropods?

• Soft exoskeleton

• Segmented bodies

• No legs

• Internal skeleton

How do cnidarians capture their prey?

Invertebrates are only found in water.

• True

• False

Invertebrates do not have a backbone.

• True

• False

Mollusks have a hard exoskeleton.

• True

• False