Chapter 10 & 11 Mollusca And Annelia Flashcards

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1
Q

snails

A

sd

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2
Q

nudibranchs

A

ds

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3
Q

chitons

A

sd

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4
Q

clams

A

sd

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5
Q

oysters

A

ds

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6
Q

octopi

A

sd

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7
Q

squids

A

sds

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8
Q

nautiluses

A

sd

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9
Q

cuttlefish

A

sdsd

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10
Q

gills

A

sdsd

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11
Q

incurrent siphon

A

sd

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12
Q

excurrent siphon

A

sd

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13
Q

glochidia

A

sd

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14
Q

Cephalopoda

A

sd

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15
Q

chromatophores

A

sd

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16
Q

ink sac

A

vsd

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17
Q

pigment melanin

A

sd

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18
Q

segmentation

A

sd

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19
Q

metamerism

A

sd

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20
Q

visceral mass

A

sdsd

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21
Q

mantle

A

sdsd

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22
Q

foot

A

sd

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23
Q

radula

A

sd

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24
Q

shell

A

sdsd

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25
Q

periostracum

A

sd

26
Q

prismatic layer

A

sdsd

27
Q

nacre

A

sd

28
Q

conchiolin

A

sdsd

29
Q

Polychaeta

A

sd

30
Q

Oligochaeta

A

vsd

31
Q

setae

A

sd sdv

32
Q

pygidium

A

sd

33
Q

parapodia

A

sdsd

34
Q

longitudinal muscles

A

sd

35
Q

circular muscles

A

esf

36
Q

hydrostatic skeleton

A

sdfsf

37
Q

septum

A

sfs

38
Q

open circulatory system

A

fsf

39
Q

closed circulatory system

A

sfs

40
Q

metanephridia

A

fsf

41
Q

trochophore

A

f

42
Q

veliger

A

fff

43
Q

Gastropoda

A

fss

44
Q

ontogenetic torsion

A

ss

45
Q

Bivalvia

A

ss

46
Q

umbo

A

ss

47
Q

dorsal and ventral blood vessels

A

s

48
Q

hearts

A

s

49
Q

pharynx

A

s

50
Q

crop

A

s

51
Q

gizzard

A

sss

52
Q

metanephridium

A

ss

53
Q

clitellum

A

ss

54
Q

cocoon

A

ss

55
Q

How many extant species of Molluscs have been described?Which of the classes discussed in class is the most diverse?

A

sd

56
Q

Define the following: radula, visceral mass, mantle, periostracum, glochidium, and chromatophores.

A

sd

57
Q

How many species of Annelids have been described?

A

sd

58
Q

What is segmentation? What are the benefits of it?

A

sd

59
Q

What is the function of the following: setae, parapodium, clitellum, crop, and gizzard.

A

sd

60
Q

Briefly describe how earthworms mate.

A

wwed