Invertebrate Animal

Question 1

Vertebrates

Answer 1

has a backbone

Question 2

Invertebrates

Answer 2

doesn’t have a backbone

Question 3

Consumer

Answer 3

organism that eats other organisms or organic matter

Question 4

Ganglion

Answer 4

mass of nerve cells

Question 5

Gut

Answer 5

digestive tract

Question 6

Coelom

Answer 6

body cavity that contains the internal organs

Question 7

Bilateral symmetry

Answer 7

two sides of the body mirror eachother

Question 8

Radial symmetry

Answer 8

body is organized around the center

Question 9

Asymmetry

Answer 9

cant draw a straight line to divide its body in two

Question 10

Sponges

Answer 10

dont move, make their own food thats why classified as animals, invertebrates, asymmetrical

Question 11

Cnidarians

Answer 11

jelly fish that have stinging cells, invertabrates

Question 12

Flat worms

Answer 12

Earthworms, bilateral symmetry

Question 13

Round worms

Answer 13

long slim and round bodies and bilateral symmetry

Question 14

Mollusks

Answer 14

live in ocean, freshwater, and land, snails, slugs clams oysters, squids and octopuses

Question 15

Open circulatory system

Answer 15

circulatory system in which the circulatory fluid is not contained entirely within the vessels

Question 16

Closed circulatory system

Answer 16

circulatory system in which the heart circulates blood through a network of blood vessels that form closed loop

Question 17

Annelid worms

Answer 17

bodies have segments, is a identical or repeating body part

Question 18

Exoskeleton

Answer 18

a hard external shell supporting structure

Question 19

Compound eye

Answer 19

eye compposed of many light detecters

Question 20

Antenna

Answer 20

a feeler that senses touch taste or smell

Question 21

Metamorphosis

Answer 21

going from immature to an adult

Question 22

Endoskeleton

Answer 22

internal skeleton made of bone and cartilage

Question 23

Water vascular system

Answer 23

system of canals filled with fluid