multiple choice

Question 1

which vertebrate group lays eggs and has feathers

Answer 1

bird

Question 2

which of these animals has radial symmetry

Answer 2

sea anemone

Question 3

an animal that has a backbone is called a

Answer 3

vertebrate

Question 4

what is a characteristic of many invertebrate groups

Answer 4

exoskeleton

Question 5

major functions of animals include obtaining food and oxygen, keeping internal conditions stable, movement and

Answer 5

reproduction

Question 6

if an animal is an ectotherm, it has

Answer 6

a body that does not produce that much heat

Question 7

all chorates have a flexible supporting rod in their backs called a

Answer 7

nerve cord

Question 8

when the temperature of the enviroment changes, the body temperature of a reptile

Answer 8

changes

Question 9

what does the backbone surround and protect in a vertebrate

Answer 9

the spinal cord

Question 10

which of the following is a characteristics shared by all animals

Answer 10

thier bodies have many cells

Question 11

a type of worm with many linked section is called a flatworm

Answer 11

false, tapeworm

Question 12

the nerve cord is a flexible rod that supports a chordates back

Answer 12

True

Question 13

animals must maintain a stable envirmoment within their bodies to survive

Answer 13

True

Question 14

most animals are invertebrates

Answer 14

True