Marine & Aquatic Vertebrates (3 Pyhla)

Question 1

Echinoderms 7,000 Species (spiny skin)

Answer 1

Echinodermata

Question 2

Class Asteroidea

Answer 2

Phylum Echinodermata

Question 3

Sea stars and Sea Daisies

Answer 3

Class Asteroidea

Question 4

Class Ophiuroidea

Answer 4

Phylum Echinodermata

Question 5

Brittle Stars and Basket Stars

Answer 5

Class Ophiuroidea

Question 6

Class Echinoidea

Answer 6

Phylum Echinodermata

Question 7

Sea Urchins and Sand Dollars

Answer 7

Class Echinoidea

Question 8

Class Holothuroidea

Answer 8

Phylum Echinodermata

Question 9

Sea Cucumbers & Sea Pigs

Answer 9

Class Holothuroidea

Question 10

Class Crinoidea

Answer 10

Phylum Echinodermata

Question 11

Sea lilies and feather stars

Answer 11

Class Crinoidea

Question 12

Acorn Worms, Pterobranchs (Hemichordates)

Answer 12

Phylum Hemichordata

Question 13

Chordates (52,000 species)

Answer 13

Phylum Chordata

Question 14

Subphylum Urochrodata

Answer 14

Phylum Chordata

Question 15

Tunicates, Salps and Larvaceans

Answer 15

Subphylum Urochordata

Question 16

Subphylum Cechalochordata

Answer 16

Phylum Chordata

Question 17

Lancets

Answer 17

Subphylum Cechalochordata

Question 18

Subphylum Craniata

Answer 18

Phylum Cordata

Question 19

Craniates, Including Vertebrates (Vertebrata)

Answer 19

Subphylum Craniata

Question 20

Class Myxini (Mixini)

Answer 20

Subphylum Craniata

Question 21

Hagfish

Answer 21

Class Myxini

Question 22

Class Cephalaspidomorphi

Answer 22

Subphylum Craniata

Question 23

Lampreys

Answer 23

Class Cephalaspidomorphi

Question 24

Class Chondrichthyes

Answer 24

Subphylum Craniata

Question 25

Sharks, Skates & Rays

Answer 25

Class Chondrichthyes

Question 26

Class Actinopterygii

Answer 26

Subphylum Craniata

Question 27

Ray Finned Fishes

Answer 27

Class Actinopterygii

Question 28

Class Sarcopterygii

Answer 28

Subphylum Craniata

Question 29

Lobe-Finned Fishes & Lungfishes

Answer 29

Class Sarcopterygii