Inv. Bio. Final

Question 1

Phylum Porifera

Answer 1

Sponges

Includes classes: Calcarea, Hexactinellida and Demospongiae

Question 2

Class Calcarea

Answer 2

ex. (Leucosolenia, scypha and grantia)

Question 3

Class Hexactinellida

Answer 3

ex. (Glass sponges and Venus Flower baskets)

Question 4

Class Demospongiae

Answer 4

ex. (Bath sponge, majority of sponges)

Question 5

Phylum Placozoa

Answer 5

no classes

ex. (Trichoplax adherens)

Question 6

Phylum Cnidaria

Answer 6

Includes Classes: Hydrozoa, Anthozoa, Cubozoa and Scyphozoa

Question 7

Class Hydrozoa

Answer 7

ex. (Portuguese Man O War, hydroids and hydromedusae)

Question 8

Class Anthozoa

Answer 8

ex. (Sea pen, sea pansy, sea fan, sea anemone, coral)

Question 9

Class Cubozoa

Answer 9

ex. (Sea wasp and box jellies)

Question 10

Class Scyphozoa

Answer 10

ex. (True jellies)

Question 11

Phylum Ctenophora

Answer 11

no classes

ex. (Comb jellies)

Question 12

Phylum Xenacoelomorpha

Answer 12

no classes

ex. (Xenacoelomorphs)

Question 13

Phylum Platyhelminthes

Answer 13

roundworms

Includes classes: Turbellaria, Monogenea, Trematoda and Cestoda

Question 14

Class Turbellaria

Answer 14

ex. (Non parasitic flatworms)

Question 15

Class Monogenea

Answer 15

ex. (Monogenetic flukes)

Question 16

Class Trematoda

Answer 16

ex. (Digenetic flukes)

Question 17

Class Cestoda

Answer 17

ex. (Tapeworms)

Question 18

Phylum Nemertea

Answer 18

no classes

ex. (Nemertines and ribbon worms)

Question 19

Phylum Mollusca

Answer 19

Includes classes: Aplacophora, Monoplacophora, Polyplacophora, Gastropoda, Bivalvia, Scaphopoda and Cephalopoda

Question 20

Class Aplacophora

Answer 20

ex. (Worm mollusc)

Question 21

Class Monoplacophora

Answer 21

ex. (Single shelled species)

Question 22

Class Polyplacophora

Answer 22

ex. (Chiton)