Animal Review

If an animal can regulate its own body temperature, it is said to be a/an...

• invertebrate
• vertebrate
• endotherm
• ectotherm

If an animal does not have a backbone, it is said to be a/an...

• invertebrate
• vertebrate
• endotherm
• ectotherm

Which of the following animals is a cnidarian?

• a squid
• a starfish
• a jellyfish
• a crayfish

Which of the following animals is an echinoderm?

• a squid
• a starfish
• a jellyfish
• a crayfish

A butterfly, a crab, and a spider are all members of the phylum...

• mollusca
• arthropoda
• echinodermata
• cnidaria

What is true about all animals?

• they are heterotrophic
• they can be unicellular
• they are omnivores
• they are mobile

Animals are part of which domain?

• Animalia
• Chordata
• Eukarya
• Archaea

Snails, slugs, octopus, and clams are all examples of...

• mollusks
• cnidarians
• echinoderms
• arthropods

What kind of symmetry does a sponge have?

• bilateral
• radial
• asymmetry
• it depends on the species of sponge

What kind of symmetry does a dolphin have?

• bilateral
• radial
• asymmetry
• it depends on the species of dolphin