Science Quiz Study Guide 12-19-22

Question 1

All invertebrates are…

Answer 1

Missing Skeletons.

Question 2

Which group of animals is classified in phylum Cnidaria…

Answer 2

Coral and sea anemones.

Question 3

Which of the following is not a group of mollusks?
Bivalves, Cephalopods, Crustaceans, Gastropods

Answer 3

Crustaceans

Question 4

Which category of invertebrates includes creatures that can fly?
Chelicerates, Crustaceans, Echinoderms, Insects

Answer 4

Insects

Question 5

Identify the three major categories of worms.

Answer 5

Roundworm, Segmented worm, Flatworm

Question 6

Give an example of an echinoderms

Answer 6

Sea Cucumbers

Question 7

What kind of symmetry can be divided into left and right halves through midline?

Answer 7

Bilateral

Question 8

Animals are classified by the presence of…

Answer 8

A head region, body cavity, a backbone

Question 9

How is today’s modern classification system most different from the original Linnaean classification system?

Answer 9

many animals have been reclassified according to their supposed evolutionary relationships.

Question 10

An animal that supports its body with a hard outer covering has an endoskeleton

Answer 10

False

Question 11

All chordates have vertebrae

Answer 11

False

Question 12

Ectotherms can regulate their inner temperatures using body coverings and internal processes

Answer 12

False