Aninals Chp 2 Quiz Flashcards
help me study for the chapter two quiz on tuesday march 3, 2014 (102 cards)
0
Q
Symmetry of Porifera
A
Asymmetry
1
Q
Common name of Porifera
A
Sponge
2
Q
Example of Porifera
A
Tube sponge
3
Q
What do Porifera have for protection
A
Spicules
4
Q
Eating/digestion of Porifera
A
Filter feeders
5
Q
Special features of Porifera
A
Regeneration, many pores, spicules, collar cells
7
Q
porifera have ____________ reproduction may have _________
A
Sexual, budding
7
Q
Name Porifera means
A
Pore bearing
8
Q
Most porifera don’t ______, some _______ very slowly
A
Move, move
9
Q
Symmetry of cnidarians
A
Radial
10
Q
Example of cnidarians
A
Hydra, jelly fish
11
Q
What do cnidarians have for protection
A
Stinging cells, nematocysts
12
Q
Eating/digestion of cnidarians
A
Sting prey, put into mouth
1 opening
13
Q
Special features of cnidarians
A
Many sizes, tentacles, 2 forms
14
Q
Name cnidarian means
A
Stinging cells
15
Q
Two forms of cnidarians
A
Medusa and polyp
16
Q
Common name of Platyhelminthes
A
Flatworm
17
Q
Symmetry of Platyhelminthes
A
Bilateral
18
Q
Example of Platyhelminthes
A
Fluke and planarian
19
Q
What do Platyhelminthes have for protection
A
Movement and cuticle
20
Q
Eating/digestion of Platyhelminthes
A
One opening
22
Q
Special features of Platyhelminthes
A
Ganglia, eyespots, muscles
23
Q
Nematoda common name
A
Roundworm
24
Q
symmetry of nematoda
A
bilateral
25
example of nematoda
vinegar eel, tapeworm
26
what do nematoda have for protection
fast movement, cuticle
27
eating/digestion of nematoda
one way, two openings
28
special features of nematoda
nerve cords, coelom, mouth, anus
29
platyhelminthes have ______ reproduction, one organism is ______ _______
asexual, both sexes
30
platyhelminthes have a primitive _______ system
musclar
31
platyhelminthes have cephalization which means a definite ______
head
32
nematoda have _____ reproduction
sexual
33
both platyhelminthes and nemtoda have ________ abilities which can be harmful to ____
parasitic, humans
34
name nematoda means
thread-like
35
common name for mollusca
mollusks
36
symmetry of mollusca
bilateral
37
example of mollusca
snail, clam, squid
38
what do mollusca have for protection
shell, fast movement
39
eating/digestion of mollusca
one way, mouth and anus
40
special features of mollusca
radula, foot, circulatory system, brain
41
toothed tongue structures in mollusca
radula
42
squid use ______ _____________
jet propulsion
43
three types of mollusca
bivalves, gastropod, cephalopod
44
what are bilvalves
two shells
45
what are gastroods
stomach foot
46
what are cephalopods
head foot
47
mollusca have a(n) ______ circulatory system
open
48
what is an open circulatory system
blood is pumped to the spaces and diffuses through the cells
49
common name for annelida
segmented worms
50
symmetry of annelida
bilateral
51
example of annelida
leech, earthworm
52
what do annelida have for protection
suckers, bristles
53
eating/digestion of annelida
one way, mouth and anus
54
special features of annelida
segments, brain, suckers, blood vessels
55
earthworms help ______ the soil
fertilize
56
annelida reproduce __________
sexually
57
annelida have _______ circulatory system
closed
58
annelida creep along using _____
muscles
59
common name for arthropoda
arthropods
60
symmetry of arthropoda
bilateral
61
example of arthropoda
beetles, lobsters, spiders
62
what do arthropoda have for protection
exoskeleton, claws
63
eating/digestion of arthropoda
complete digestion
64
special features of arthropoda
compound eyes, diverse, numerous, complex systems
65
arthropoda have _____ reproduction
sexual
66
body is divided into 2 or 3 ___
segments
67
name arthropoda means
jointed appendages
68
three segments in arthropoda
head thorax abdomen
69
arthropoda must ___ to grow
molt
70
common name for enichodermata
echinoderms
71
symmetry of echinodermata
radial- adults bilateral- larvae
72
example of echinodermata
sea cucumber, starfish, sea urchin
73
what do echinodermata have for protection
skeleton covered in spines, spiny skin
74
eating/digestion for echinodermata
evert stomach
75
special features in echinodermata
tube feet, water vascular system
76
evert means to
send out(throwup) stomach to eat and them consume is back when done
77
echinodermata have no _____
head
78
name echinodermata means
spiny skinned
79
echinodermata have a _____ ________ circulatory system
poor open
80
external body-supported structure made of protein and chitin
exoskeleton
81
combination of head and thorax as in the crayfish
cephalothorax
82
type of circulatory system in which blood is pumped through a network of vessels that form a closed loop
closed circulatory system
83
symmetry in which an organism's body has two halves that are mirror images of each other
bilateral symmetry
84
groups of nerves
ganglia
85
identical or almost identical repeating body parts
segments
86
form of cnidarians that look like mushrooms with tentacles
medusa
87
are jelly fish polyp or medusa
medusa
88
an animal without a backbone
invertebrate
89
vase-shaped form of cnidarians
polyp
90
type of circulatory system in which blood is pumped through spaces called sinuses
open circulatory system
91
the process through which an insect develops from an egg to an adult while changing form
metamorphosis
92
without symmetry
asymmetry
93
three specialized parts of arthropods formed when two or three segments grow together
head thorax abdomen (cephalothorax and abdomen)
94
symmetry in which an organism's body parts are arranged in a circle around a central point
radial symmetry
95
eye made of many identical light-sensitive cells
compound eye
96
pouch where almost all animals digest food
gut
97
jaws found on some arthropods
mandibles
98
the space in the body where the gut is located
coelom
99
an organism that feed on another organsim, usually without killing it
parasites
100
feelers that respond to touch or taste
antennae
101
internal body-support structure
endoskeleton
102
system that allows echinoderms to move, eat, and breathe
water vascular system
