Week 2 - Science - Quiz

A dog is a mammal

• True

• False

A clam is an invertebrate.

• True

• False

A crocodile is a mammal.

• True

• False

A snake is warm-blooded.

• True

• False

A frog is an amphibian

• True

• False

The system of classification includes six kingdoms. List three of the six kingdoms.

____________ feed off other things to get their energy.

• Heterotrophs

• Coral

• Insects

A sensory appendage located on the head of many invertebrates.

• exoskeleton

• antennae

• fin

The large opening in sponges that function to filter water out of the organism.

• ostia

• ocelli

• oscula

A soft, pliable, un-jointed, protruding appendage.

• tentacle

• radula

• symbiosis