Musculoskeletal system 1 Flashcards
(101 cards)
1
Q
what are three components of the skeletal system
A
bones, cartilage, and ligaments
2
Q
how many bones does human have
A
206
3
Q
cartilage
A
軟骨
4
Q
軟骨
A
cartilage
5
Q
ligament
A
韌帶
6
Q
韌帶
A
ligament
7
Q
what are the four function of the skeletal system
A
support & protection, movement, storage, produces blood cells
8
Q
five type of bones
A
long bone, short bone, flat bone, irregular bone and sesamoid bone
9
Q
all sesamoid bones
A
Patella, Pisiform, and some in the foot
10
Q
compact bone
A
緻密骨
11
Q
dense outer layer
A
compact bone
12
Q
Spongy bone
A
海綿骨
13
Q
a layer of bone that made of small trabeculae
A
spongy bone
14
Q
the connective tissue membrane covers inside the compact bone
A
endosteum
15
Q
the connective tissue membrane covers outside the compact bone
A
periosteum
16
Q
endosteum
A
骨內膜
17
Q
periosteum
A
骨外膜
18
Q
diaphysis
A
長骨
19
Q
the structure of long bone shaping tubular shaft, forms a long axis
A
disphysis
20
Q
epiphyses
A
骨骺: the end of long bone
21
Q
the end of long bone
A
epiphyses
22
Q
crest
A
narrow ridge on bone
23
Q
narrow ridge on bone
A
crest
24
Q
tuberosity
A
large round projection on bone
25
large round projection on bone
tuberosity
26
epicondyle
raised area on bone
27
tubercle
small round projection
28
small round projection on bone
tubercle
29
trochanter
blunt鈍的, large, irregular process凸起
30
blunt, large irregular process on bone
trochanter
31
line
narrow ridge脊
32
narrow ridge on bone
line
33
fossa
shallow depression淺窪地
34
shallow depression on bone
fassa
35
foramen
opening for blood vessels or nerves
36
opening for blood vessels or nerves on bone
foramen
37
how many cranial bones house the brain
8
38
how many bones form the facial skeleton
14
39
hyoid bone
舌骨
40
where does hyoid hone locate
level of the 3rd cervical vertebra
41
which two muscle attach hyoid bone
tongue above and larynx喉 bellow
42
vertebral column
脊柱
43
脊柱
vertebral column
44
five major vertebral column
cervical (7), thoracic (12), lumbar (5), sacrum (5 fused into 1), coccyx (4)
45
four function of vertebral column
provide surface area for muscle attachment
support and protect the spinal cord
positions the head
supports the upright position in sitting/standing
46
curvature
曲度
47
which two sections of vertebral column are primary curvature
thoracic and sacral
48
which two sections of vertebral column are secondary curature
cervical and lumbar
49
the shape of body for cervical vertebrae
oral橢圓
50
vertebrae
椎骨
51
椎骨
vertebrae
52
vertebral foramen
椎孔
53
椎孔
vertebral foramen
54
cervical vertebrae has small vertebral foramen. T/F
F
55
what is the shape of spinous process for cervical vertebrae
bifid short (except C7)
56
bifid
a structure or body part that is divided or split into two branches or lobes
57
the name of C1
atlas
58
The name of C2
Axis
59
what is the shape of thoracic vertebrae
heart
60
the thoracic vertebral foramen is smaller circular. T/F
T
61
the thoracic vertebrae process is small. T/F
F
62
the thoracic vertebrae facets for articulation with ribs. T/F
T
63
the spinous process for thoracic vertebrae projects inferiorly(向下). T/F
Ｔ
64
what is the shape of transverse foramen for lumbar vertebrae
triangular
65
what is the shape of spinous process for lumbar vertebrae
short and flat
66
the transverse process for lumbar vertebrae is large. T/F
F
67
when does coccyx fuse
late in adult life
68
how many bones fused coccyx vertebrae
3-5
69
how many bones are fused sacrum vertebrae
5
70
sacrum articulates with the pelvic girdle via the sacroiliac joint. T/F
T
71
Intervertebral discs
椎間盤
72
pad墊 between vertebrae that act as shock absorbers
intervertebral discs
73
Nucleus pulposus
髓核
74
the inner core or centre of an intervertebral disc
nucleus pulposus
75
Annulus Fibrosus
纖維環
76
the outer ring-like structure surrounding the nucleus pulposus in an intervertebral disc
annulus fibrosus
77
Four structure composed of thoracic cage
thoracic vertebrae(posteriorly後), sternum and costal cartilages(anteriorly前), ribs(laterally側面)
78
how many pairs of rib do human have
12
79
the function of pectoral girdle
connection to axial skeleton, provides extra mobility
80
the function of glenohumeral joint
mobility
81
a ball and socket joint
Glenohumeral joint
82
upper arm bone
Humerus
83
Humerus
upper arm bone
84
two bone name in the antebrachial
radius(near pollex) & ulna
85
how many bone in carpals
8
86
how many bone in metacarpals(palmar)
5
87
how many bones in phalanges (fingers)
14
88
Femur
thigh bone
89
thigh bone
femur
90
two bone in the lower leg
tibia(larger) and fibula(smaller)
91
three bone form coxal bone
ilium, pubis and ischium
92
two parts form pelvic girdle
coxal bone and sacrum
93
the shape of female pelvis
wider and oval shaped
94
the shape of male pelvis
narrow and heart shaped
95
female pelvis widens would not change. T/F
F. female pelvis widen (childbearing) and then narrow with age
96
how many bones in the tarsal
7
97
how many bones in the metatarsals
5
98
how many bones in the phalanges(toes)
14
99
who responses to bone formation
Osteoblasts
100
who responses to bone resorption
Osteoclasts
101
who responses to monitor and maintain bone (stress and strain sensors)
Osteocyte
