Appendicular skeleton Flashcards

1
Q

The human appendicular skeleton includes

A

pectoral girdle ( clavicle and scapula), arms, pelvic girdle ( sacrum and ossa coxae (ilium, ischium, and pubis)), legs

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2
Q

Canine appendicular skeleton

A

Scapula, front legs, sacrum, ossa coxae (ilium, ischium, pubis), rear legs

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3
Q

Human pectoral girdle
The sternoclavicular joint attaches the shoulder to the _______

A

sternum

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4
Q

Human pectoral girdle
the scapula is moveable thorough muscular attachment to the _____

A

thorax

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5
Q

Human pectoral girdle
the ______ cavity is relatively shallow

A

Glenoid

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6
Q

Human pectoral girdle
the sternal end of the clavicle articulates with the _____ of the sternum, and forms the _____ joint

A

manubrium, sternoclavicular (SC joint)

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7
Q

Human pectoral girdle
the acromial end of the clavicle articulates with the __________ of the scapula and forms the _______ joint

A

acromion; acromioclaviclar joint

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8
Q

Human pectoral girdle
major parts of the shoulder blade

A

acromion, coracoid process, glenoid cavity, scapular spine, supra- and infraspinous fossa

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9
Q

The coracoid is the point of attachment for the

A

biceps brachii m

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10
Q

the glenoid cavity articulates with the _________

A

head of the humerus

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11
Q

the head of the humerus articulates with the ______ ______ of the scapula

A

glenoid cavity

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12
Q

the greater and lesser tubercles are attachment sites for

A

the rotator cuff muscles

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13
Q

the deltoid tuberosity is the attachment site for

A

muscle

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14
Q

the lateral epicondyle is the origin of _____ that extends the carpus and digits

A

muscle

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15
Q

the capitulum articulates with the head of the ______

A

radius

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16
Q

the trochlea articulates with the _____ ______ of the ulna

A

trochlear notch

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17
Q

the medial epicondyle is the origin for the _____ that ____ the carpus and digits

A

Muscle; flex

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18
Q

the radial fossa recieves the ______ of the _____ during flexion

A

head of the radius

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19
Q

the coronoid fossa receives the _______ process of ulna during flexion

A

coronoid

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20
Q

the olecranon fossa receives the ______ _______ of the ulna

A

anconeal process

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21
Q

the head of the radius articulates with the head of the ________

A

humerus

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22
Q

the radial tuberosity is the attachment site for a _____

A

muscle

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23
Q

the radial styloid process has ______ attached to the carpus

A

ligaments

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24
Q

the ulna olecranon is the _______ of the elbow

A

point

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25
the ulnas trochlear notch articulates with the _______ of the humerus
trochlear
26
the ulnas coronoid process sits in the ______ _____ of the humerus during flexion
coronoid process
27
the head of the ulna articulates with
_______ carpus
28
ulnar styloid process the ligaments
attach to the carpus
29
the radial notch articulates with the _____ of the radius
head
30
the anconeal process sits in the _______ fossa of the humerus during extension
olecranon
31
in the human hand there are _____ digits
five
32
the pollex is another name for the
thumb
33
the pollex only has the
middle and proximal phalanges
34
digits 2-5 have ____ ______ and ______ phalanges
proximal, middle, and distal
35
the human pelvic girdle is made up of which bones
sacrum, ilium, ischium, and pubis
36
the sacrum forms the _____ of the pelvis
roof
37
the illium forms the _____ _____
iliac crest (point of hip)
38
The pubic symphysis is a
cartilaginous joint
39
the _______ articulates with the head of the femur
acetabulum
40
the ________ _________ is a passageway for blood vessels
obturator foramen
41
the ischial ________ is weight bearing when sitting
tuberosity
42
the head of the femur articulates with
the pelvic acetabulum
43
the fovea capitis is the
attachment site for ligament
44
the greater trochanter is the attachment site
for muscles
45
the lesser trochanter is an attachment site for
muscles
46
the linea aspera is an attachment site for
muscles
47
the lateral condyle articulates with the
tibia
48
the medical condyle articulates with the
tibia
49
the tibial lateral and medial condyles articulates with the ______ _______
femoral condyles
50
the tibial tuberosity is the attachments for the
patellar ligament
51
the medial malleolus is the
Medial ankle bump
52
on the fibula the lateral malleolus is the
lateral ankle bump
53
on the human foot there are tarsals called
talus, calcanues, etc
54
there are ____ digits on the human foot
5
55
on the modern shark there are _____ dorsal fins
singular
56
the paired ventral fins in the modern fish are
pectoral and pelvic
57
the ceratotrichia contains
elastic keratin like protein
58
the actinotrichia is a _________ rod
keratinized
59
pterygiophores strengthen the ________ part of the fin
proximal
60
petrygium means
small wing
61
the pectoral fin is attached to the
pectoral girdle (coracoid bar, scapular process, scapular cartilage)
62
the pelvic fin is attached to the
pelvic girdle ( iliac process, puboischiac bar, and the clasper ( in males ))
63
the cleithrum usually supports the
scapulocoracoid
64
amphibian the coracoid stabilizes the
forelimb
65
amphibian the scapula has a
glenoid fossa that articulates with the humerus
66
amphibian the humerus is a part of the
upper foreleg (brachium)
67
amphibian the cubitus is a _____ between the brachium and the antebrachium
joint
68
amphibian the antebrachium consists of
radius and ulna
69
amphibian the manus includes the
carpals, metacarpals, and digits
70
amphibian the pelvic girdle includes
ilium, puboischiadic plate, pubis, and ischium
71
amphibian the ilium articulates with
the sacral rib
72
amphibian the femur is the
thighbone and is apart of the upper leg
73
amphibian the genu is a _____ between the femur and the shank
joint
74
amphibian the shank is made up of the
tibia and fibula
75
amphibian the pes is made up of the
ankle, metatarsals, and digits
76
Bull frog the pectoral girdle is well ossified and is made of the
clavicle, scapula, suprascapula, and the procoracoid
77
Bull Frog the forelimb is made up of
forelimb, humerus, fused radio-ulna, carpals and metacarpals
78
bull frog the digits 1,2, and 3 are
Proximal and distal
79
bull frogs the digits 4 and 5 are
proximal middle and distal
80
bull frog pelvic girdle
ilium, ischium, and pubis
81
Bull frog the femur articulates with the
aceabulum
82
bull frog the tibiofibula is apart of the
lower hindleg
83
bull frog the pes is made up of the
tibiale, fibulare, tarsals, metatarsals, and digits
84
Bull frog the tibiale is the
medial tarsal bone
85
bull frog the fibulare is the
lateral tarsal bone
86
bull frog digits
1, 2 Proximal and distal 3,5 proximal, middle, and distal 4 four phalanges
87
chicken skeleton
scapula, clavicle, coracoid, humerus, radius, ulna, radiale, and carpometacarpus
88
pigeon scapula- glenoid fossa articulates with the
humerus
89
pigeon fused clavicel named
furcular
90
pigeon humerus articulates with the glenoid fossa of
scapula
91
pigeon ulna has a small
olecranon process
92
pigeon innominate bone is made of
fused ilium, ischium, and pubis
93
comparison of carpus/metacarpus carpus proximal row
radial, intermediate, ulnar, and accessory
94
comparison of carpus/metacarpus carpus distal row
carpal bones 1-4
95
comparison of carpus/metacarpus metacarpus
1-v ( some may be missing)
96
tarsus comparison proximal row
talus and calcaneus
97
tarsus comparison middle row
central tarsal bone and distal rows
98
unguligrade means
walk on hooves - deer are even toed ungulates
99
digitigrade means
walk on toes- dogs
100
plantigrade means
walk on sole of foot- bear