cold blooded

Question 1

an animal that has a backbone.

Answer 1

Vertebrates

Question 2

an animal that can use body heat from chemical reactions in the bodies cells to maintain a constant body temperature

Answer 2

Endotherms

Question 3

an organism that needs sources of heat outside of its self.

Answer 3

Ectotherms

Question 4

a faint line visible on both sides of a fishes body

Answer 4

Lateral Line

Question 5

a respiratory organ in which oxygen from the water is exchanged with carbon dioxide.

Answer 5

Gills

Question 6

hagfish lampreys

Answer 6

jawlessfish

Question 7

skates stingray sharks

Answer 7

Cartilaginous Fishes

Question 8

goldfish tuna trout catfish

Answer 8

Bony Fishes

Question 9

a gas filled sac that is used to control buoyancy.

Answer 9

Swim Bladder

Question 10

they breath through there skin and there skin is slimy.

Answer 10

Amphibians

Question 11

help you breath

Answer 11

lungs

Question 12

baby frog

Answer 12

tadpole

Question 13

eggs produced by reptiles

Answer 13

Amniotic Eggs

Question 14

stages of change

Answer 14

Metamorphosis

Question 15

worm like and wet

Answer 15

Caecilians

Question 16

lizard like thing but are smaller and wet

Answer 16

Salamanders

Question 17

small green jumping

Answer 17

Frogs

Question 18

like a frog but with bumds

Answer 18

toad

Question 19

a dry scaly skin

Answer 19

reptiles

Question 20

live in water have a shell and legs

Answer 20

turtles

Question 21

same as turtles but slower

Answer 21

Tortoises

Question 22

same as blow

Answer 22

Crocodiles

Question 23

same as up but with teeth showing

Answer 23

Alligators

Question 24

long scaly

Answer 24

Snakes

Question 25

like salamanders

Answer 25

lizards

Question 26

look like lizards

Answer 26

Tuataras