test 3 Flashcards
(108 cards)
1
Q
what kind of appendages does phylum Crustacea have
A
biramous appendages
2
Q
segment that attaches to the body
A
protopodite
3
Q
medial branch
A
endopodite
4
Q
lateral brach
A
exopodite
5
Q
In class Malacostraca what is the name of the appendages of pair number 1-2
A
antennae
6
Q
function of antennae
A
sensory
7
Q
In class Malacostraca what is the name of the appendage of pair number 3
A
mandibles
8
Q
function of mandibles
A
chewing
9
Q
In class Malacostraca what is the name of the appendages of pair number 4-5
A
maxillae
10
Q
function of maxillae
A
- sensory
- food handling
11
Q
In class Malacostraca what is the name of the appendages of pair number 6-8
A
maxillapeds
12
Q
function of maxillapeds
A
- sensory
- food handling
- respiratory
13
Q
In class Malacostraca what is the name of the appendage of pair number 9
A
chelipeds
14
Q
function of chelipeds
A
- predation
- territory
- courtship
15
Q
In class Malacostraca what is the name of the appendages of pair number 10-13
A
pereiopods
16
Q
function of pereiopods
A
walking
17
Q
In class Malacostraca what is the name of the appendages of pair number after 1-13
A
pleopods
18
Q
function of pleopods
A
precise swimming
19
Q
In class Malacostraca what is the name of the appendages of the last pair
A
uropods
20
Q
function of uropods
A
panicked swimming
21
Q
ommatidia
A
little eyes in the compound eye
22
Q
what kind of animals are in class Branchiopoda
A
food animals
23
Q
what animal is in subclass thecostraca
A
barnacles
24
Q
what is the name of the appendages in class chilopoda
A
centipedes
25
what is the name of the appendages in class diplopoda
millipedes
26
how legs per segment does class Chilopoda have
2
27
how legs per segment does class Diplopoda have
4
28
what does class Chilopoda look like in x.s
flat
29
what does class Diplopoda look like in x.s
round
30
similarity between class Chilopoda and class diplopoda
- lack thick epicuticle
31
what kind of animals are in class Chilopoda
predators
32
what kind of animals are in class diplopoda
detritivores
33
how many body regions does subphylum hexapoda
3
34
what are the 3 parts of the thorax in subphylum hexapoda
- prothorax
- mesothorax
- metathorax
35
what animal are in class entognatha
springtales
36
what is the 1st class of animals that can fly
class insecta
37
how does class insecta regulate their body temp
thermoregulation
38
what type of flying uses 1 nerve implies = 1 wing flap
synchronous
39
what type of flying uses 1 nerve implies = many wing flaps
asynchronous
40
what type of flying has the muscle attach to the wing
synchronous
41
what type of flying has the muscle attach to the exoskeleton
asynchronous
42
what type of flying does the exoskeleton change shape a little bit
synchronous
43
what type of flying does the exoskeleton changes shape a lot
asynchronous
44
what type of flying involves large wings
synchronous
45
what type of flying involves small wings
asynchronous
46
what type of flying does order Lepidoptera do
synchronous
47
what type of flying does order diptera do
asynchronous
48
tension of muscle ---> location of your body
Proprioception
49
what does class insects use for vision
compound eyes
50
what does class insects use for hearing
antennae
51
what does class insects use for taste
tarsi
52
how does class insecta reproduce
internal fertilization
53
where do the female put their larva in class insecta
inside prey
54
what kind of animals are in phylum echinodermata
- star fish
- sea urchins
- basket stars
55
true or false phylum echinodermata is deuterostome
true
56
is phylum echinodermata diploblastic or triploblastic
triploblastic
57
what kind of digestive tract does phylum echinodermata have
complete
58
what are used for gas exchange and excretion in phylum echinodermata
dermal branchiae
59
what kind of symmetry do the larva have in phylum echinodermata
bilateral
60
what kind of symmetry do the adults have in phylum echinodermata
radial
61
what is in the nervous system of phylum echinodermata
nerve ring and radial nerves
62
true or false phylum echinodermata has a heart
false
63
what is the synapomorphy in phylum echinodermata
water vascular system
64
what kind of environment do you find phylum echinodermata
marine
65
what animals are in class Asteroidea
sea stars
66
what is the function of the ambulacral groove
protect the tube feet
67
function of pedicellariae
clean off parasites
68
how does class Asteroidea sexually reproduce
external fertilization
69
how does class Asteroidea asexually reproduce
fragmentation
70
what kind of animals are in class Ophiuroidea
- brittle stars
| - basket starts
71
what kind of arms does class Echinoidea have
no arms
72
what kind of animals are in class echinoidea
- sanddollars
| - sea urchins
73
what kind of feeding does class Echinoidea do
- suspension feeding
| - herbivores
74
does class Holothuroidea have arms
no
75
what advantage does class Holothuroidea have
respiratory tree
76
what kind of feeding does class Crinoidea do
suspension feeding
77
what side is up in class Crinoidea
oral
78
what kind of animals are in phylum hemichordata
acorn worms and pterobranchs
79
what type of feeding does phylum hemichordata do
filter feeding
80
what increases flow rate for gas exchange in phylum hemichordata
ciliated pharyngeal gill slits
81
what type of skeleton does phylum hemichordata have
hydrostatic
82
what are the 3 body regions in phylum hemichordata
- proboscis
- collar
- trunk
83
what kind of environment do you find phylum hemichordata
marine
84
what kind of animals are in class enteropheusta
acorn worms
85
class enteropheusta reproduction
- external fertilization
86
what animals are in class pterobranchia
pterobranchs
87
how does class pterbranchia asexually reproduce
- budding
88
how does class pterbranchia sexually reproduce
external fertilization- worm tube
89
what animals are in subphylum urochordata
tunicates
90
is subphylum urochordata solitary or colonial
both
91
what animals is in subphylum cephalochordata
amphioxus
92
function of dorsal fin- subphylum cephalochordata
prevents rolling
93
function of caudal fin- subphylum cephalochordata
provides thrust
94
function of metapleural folds
steering
95
what feeding mechanism does subphylum cephalochordata use
filter feeding
96
what animals is in infraphylum hyperotreti
hagfishes
97
what does infraphylum hyperotreti lack
- vertevbrae
- paired appendages
- jaws
98
what do hagfish eat
dead bodies
99
true or false hagfish are not slimly
false
100
what animals are in superclass petromyzontomorphi
lampreys
101
what does superclass petromyzontomorphi lack
- jaws
| - paired appendages
102
how does superclass petromyzontomorphi larva feed
- filter feeders
103
how does superclass petromyzontomorphi adults feed
fluid feeders
104
if superclass petromyzontomorphi is anadromous where do adults live and where do young live
- saltwater
| - freshwater
105
what is special about superclass Gnathostomata
- they have jaws and paired appendages
106
what kind of skeleton does class chondrichthyes have
cartilaginous skeleton
107
how many heart chamber does class chondrichthyes have
2
108
how does class chondrichthyes control body temp
ectothermic - control behaviorally
