Week 4/5 - Skeletal System Flashcards
(229 cards)
1
Q
What are the 4 different type of bone classifications?
A
Long, short, flat and irregular bones
2
Q
Features of a Long bone
A
Cylindrical in shape, longer than it is wide
3
Q
Features of a short bone
A
Cube-like in shape, approx. equal in length, width and thickness
Provide stability and support as well as limited motion
4
Q
Features of sesamoid bone
A
Specific type of short bone, round bone that is like a sesame seed
Form in tendons wheee a great deal of pressure is generated in a joint, protect tendons wear and tear
Increase distance between tendon and a joint
5
Q
Features of a flat bone
A
Typically thin
Curved
Point of attaché ent for muscles and often protect internal organs
6
Q
Features of irregular bones
A
Doesn’t fit any shape classification
Complex shapes,
7
Q
Example of a long bone
A
Femur, tibia, fibula, phalanges, ulna, radius
8
Q
Examples of short bones
A
Carpals, tarsals, pisiform, trapezoidal, scaphoid, calcaneas
9
Q
Examples of flat bones
A
Sternum, occipital, frontal, nasal, pubis symphisis
10
Q
Examples of irregular bones
A
coccyx, vertebrae, hyoid
11
Q
Examples of sesamoid bones
A
Patellae
12
Q
2 parts of a long bone and their features
A
Diaphysis and epipysis
Diaphysis: tubular shaft that runs between the proximal and distal ends of the bone
Walls of diaphysis composed of dense and hard cortical bone tissue
Epiphysis: wider section at each end of the bone (proximal and distal ends)
Each epiphysis meets the diaphysis at the metaphysis (growth plate)
13
Q
What is the metaphysis
A
Growth plate
14
Q
2 divisions of skeletal system
A
Axial skeleton and appendicular skeleton
Axial: includes all bones of the head, neck , thorax and back
Appendicular: upper and lower limbs plus bones that attach each limb to the axial skeleton
15
Q
What is arrow A and B pointing to?
A
Arrow A = brain case
Arrow B = facial bones
16
Q
What is arrow A pointing to?
A
Frontal bone
17
Q
What is arrow B pointing to?
A
Parietal bone (right)
18
Q
What is arrow C pointing to?
A
Temporal bone (right)
19
Q
What is arrow D pointing to?
A
Sphenoid bone
20
Q
What is arrow E pointing to?
A
Maxilla bone (left)
21
Q
What is arrow F pointing to?
A
Maxilla bone (right)
22
Q
What is arrow G pointing to?
A
Mandible
23
Q
What is arrow A pointing to?
A
Parietal bone (right)
24
Q
What is arrow B pointing to?
A
Frontal bone
25
What is arrow C pointing to?
Temporal bone (right)
26
What is arrow D pointing to?
Sphenoid bone
27
What is arrow E pointing to?
Occipital bone
28
What is arrow F pointing to?
Maxilla bone (right)
29
What is arrow G pointing to?
Mandible
30
What is arrow A pointing to?
Coronal suture
31
What is arrow B pointing to?
Left parietal bone
32
What is arrow C pointing to?
Frontal bone
33
What is arrow E pointing to?
Right parietal bone
34
What is arrow A pointing to?
Malleus of the middle ear
35
What is arrow B pointing to?
External acoustic meatus of temporal bone
36
What is arrow C pointing to?
Mastoid process of temporal bone
37
What is arrow A pointing to?
Occipital bone
38
What is arrow B pointing to?
Occipital bone: external occipital protuberance
39
What is arrow C pointing to?
Foramen magnum of the occipital bone
40
What is arrow E pointing to?
Atlanto-occipital joint
41
What is arrow D pointing to?
Jugular foramen
42
What is arrow A pointing to?
Hypophyseal fossa of sella turcica of sphenoid
43
What is arrow A pointing to?
Superior nasal concha of ethmoid
44
What is arrow B pointing to?
Middle nasal concha of ethmoid
45
What is arrow C pointing to?
Superoanterior portion of osseous nasal septum
46
What is arrow A pointing to?
Hyoid bone
47
What is arrow A pointing to?
Cervical vertebrae (C1-C7)
48
What is arrow B pointing to?
Thoracic vertebrae (T1-T12)
49
What is arrow C pointing to?
Lumbar vertebrae (L1-L5)
50
What is arrow D pointing to?
Fused vertebrae I’d sacrum and coccyx form sacrococcygeal curve
51
What is arrow E pointing to?
Intervertebral disc
52
What is arrow F pointing to?
Sacrum
53
What is arrow G pointing to?
Coccyx
54
What is arrow A pointing to?
Jugular notch
55
What is arrow B pointing to?
Clavicle notch
56
What is arrow C pointing to?
Clavicle
57
What is arrow D pointing to?
Manubrium
58
What is arrow E pointing to?
Sternal angle
59
What is arrow F pointing to?
Costal cartilage
60
What is arrow G pointing to?
Body of the sternum
61
What is arrow I pointing to?
Intercostal space
62
What is arrow A pointing to?
Spinous process
63
What is arrow B pointing to?
Lamina
64
What is arrow C pointing to?
Transverse process
65
What is arrow D pointing to?
Pedicle
66
What is arrow E pointing to?
Facet of superior articular process
67
What is arrow F pointing to?
Body
68
What is arrow G pointing to?
Vertebral foramen
69
What is arrow A pointing to?
Anulus fibrosus
70
What is arrow B pointing to?
Nucleus pulposus
71
What is arrow A pointing to?
Spinous process
72
What is arrow B pointing to?
Vertebral foramen
73
What is arrow C pointing to?
Lamina
74
What is arrow D pointing to?
Pedicle
75
What is arrow H pointing to?
Superior articular process
76
What is arrow G pointing to?
Transverse foramen
77
What is arrow I pointing to?
Transverse process
78
What is arrow F pointing to?
Body
79
What is arrow E pointing to?
Groove of spinal nerve
80
What is arrow A pointing to?
Dens
81
What is arrow B pointing to?
Anterior arch
82
What is arrow C pointing to?
Transverse process
83
What is arrow D pointing to
Transverse ligament
84
What is arrow E pointing to?
Transverse foramen
85
What is arrow F pointing to?
Superior articular facet
86
What is arrow G pointing to?
Posterior arch
87
What is arrow A pointing to?
Dens
88
What is arrow A pointing to?
Intervertebral disc
89
What is arrow B pointing to.
Vertebral body
90
What is arrow C pointing to?
Vertebral foramen
91
What is arrow D pointing to?
Transverse process
92
What is arrow E pointing to?
Pedicle or the vertebral arch
93
What is arrow F pointing to?
Superior articular process
94
What is arrow G pointing to?
Lamina of the vertebral arch
95
What is arrow I pointing to?
Spinous process
96
What is arrow A pointing to?
Median sacral crest
97
What is arrow B pointing to?
Auricle surface of sacrum
98
What is arrow C pointing to?
Posterior sacral foramina
99
What is arrow D pointing to?
Coccyx
100
Syndesmosis
Fibourous structure
| Middle radiounlar joint
101
Gomphosis
Fibrous structure
| Teeth sockets
102
Symphysis
Cartilaginous structure
Anterior intervertebral joint
Pubic symphysis
103
Synchondrosis
Cartilaginous structure
Epiphyseal plate
Costochondral joint
104
What is arrow A pointing to?
Bone
105
What is arrow B pointing to?
Synovial membrane
106
What is arrow C pointing to?
Articular cartilage
107
What is arrow D pointing to?
Articular capsule
108
What is arrow F pointing to?
Joint cavity containing synovial fluid
109
What is 1?
Femur
110
2?
Medial condyle
111
3?
Medial meniscus
112
4?
MediaL collateral ligament
113
5?
Tibia
114
6?
Fibula
115
7?
Patella ligament
116
8?
Transverse ligament
117
9?
Lateral collateral ligament
118
10?
Patellar area
119
What is arrow A pointing to?
Coxal (hip) bone
120
What is arrow B pointing to
Articular cartilage
121
What is arrow C pointing to?
Acetabular labrum
122
What is arrow D pointing to?
Ligament of the head of the femur
123
What is arrow E pointing to?
Femur
124
What is arrow F pointing to?
Synovial cavity
125
What is arrow G pointing to?
Articular capsule
126
What is arrow A pointing to?
Anterior inferior illiac spine
127
What is arrow B pointing to?
Illiofemoral ligament
128
What is arrow C pointing to?
Greater tronchanter
129
What is arrow D pointing to?
Pubofemoral ligament
130
What is arrow A pointing to?
Ischium
131
What is arrow B pointing to
Iliofemoral ligament
132
What is arrow D pointing to?
Ischiofemoral ligament
133
What is arrow C pointing to?
Greater trochanter of femur
134
What is arrow D pointing to?
Ischiofemoral ligament
135
What is A pointing to?
Clavicle
136
What is arrow b pointing to?
Scapula
137
What is arrow c pointing to?
Rib
138
What is arrow d pointing to?
Vertebrae
139
What is arrow A pointing to?
Costoclavicular ligament
140
What is arrow b pointing to?
Clavicle
141
What is arrow C pointing to?
Coracoclavicular ligament
142
What is arrow D pointing to?
Acromioclavicular joint
143
What is arrow E pointing to?
Glenohumeral joint
144
What is arrow F pointing to?
Scapula
145
What is arrow A pointing to?
Acromial end
146
What is arrow B pointing to?
Sternal end
147
What is arrow A pointing at?
Spine of scapula
148
What is arrow B pointing to?
Acromion
149
What is arrow C pointing to?
Coracoid process
150
What is arrow D pointing to?
Glenoid fossa
151
What is E pointing to?
Inferior angle of scapula
152
What is arrow A pointing to?
Greater tubercle
153
What is arrow B pointing to?
Intertubercular sulcus
154
What is arrow C pointing to?
Lesser tubercle
155
What is arrow D pointing to?
Head of humerus
156
What is arrow E pointing to?
Deltoid tuberosity
157
What is arrow F pointing to?
Lateral epocondyle of humerus
158
What is arrow H pointing to?
Capitulum
159
What is arrow G pointing to?
Medial epicondlye of humerus
160
What is arrow I pointing to?
Trochea
161
What is arrow A pointing to?
Olecranon
162
What is arrow B pointing to?
Trcohlear notch of ulna
163
What is arrow H pointing to?
Head of ulna
164
What is arrow D pointing to?
Head of radius
165
What is arrow E pointing to?
Radial tuberosity
166
What is arrow A pointing to?
Lunate
167
What is arrow B pointing to?
Capitate
168
What is arrow C pointing to?
Pisiform
169
What is arrow D pointing to?
Trapezium
170
What is arrow E pointing to?
Fifth metacarpal
171
What is arrow F pointing to?
First metacarpal
172
What is arrow G pointing to?
Proximal phalanx of the pollex
173
What is arrow H pointing to?
Proximal phalanx of the 5th digit
174
What is arrow I pointing to?
Distal phalanx of the pollex
175
What is arrow J pointing to?
Middle phalanx of the 5th digit
176
What is arrow K pointing to?
Distal phalanx of the 5th digit
177
What joint is arrow A pointing to?
Metacarpophalangeal joint
178
What joint is arrow B pointing to?
Interphalangeal joints
179
What joint is arrow C pointing to?
Carpometacarpal joints
| Saddle synovial joint
180
What joint is arrow D pointing to?
Midcarpal joint
181
What joint is arrow E pointing to?
```
Radiocarpal joint
Candyloid joint (synovial)
```
182
What is arrow A pointing to?
Lumbar vertebrae
183
What is arrow B pointing to?
Sacrum
184
What is arrow C pointing to?
Os coxa (left)
185
What is arrow D pointing to?
Os coxa (left)
186
What is arrow E and Gpointing to?
```
Sacroiliac joint (left)
Coccyx
```
187
What is arrow F and I and H pointing to?
Hip joint (left)
Femur (left)
Pubic symphysis
188
What is arrow A pointing to?
Illiac crest of the os coxa
189
What is arrow B pointing to?
Anterior superior illiac spine
190
What is arrow C pointing to?
Greater sciatic notch
191
What is arrow D pointing to?
Acerabulum
192
What is arrow E pointing to?
Ischial tuberosity
193
What is arrow A pointing to?
Illiac crest
194
What is arrow B pointing to?
Anterior superior illiac spine
195
What is arrow C pointing to?
Auricular surface of ilium
196
What is arrow D pointing to?
Greater sciatic notch
197
What is arrow E pointing to?
Acetabulum
198
What is arrow F pointing to?
Superior pubic ramus
199
What is arrow G pointing to?
Body of pubis
200
What is arrow H pointing to?
Obturator foreman
201
What is arrow I pointing to?
Ischial tuberosity
202
What is arrow J pointing to?
Ischiopubic ramus
203
What is arrow A pointing to?
Head of femur
204
What is arrow B pointing to?
Greater trochanter
205
What is arrow C pointing to?
Lesser trochanter
206
What is arrow D pointing to?
Linea aspera
207
What is arrow E pointing to?
Medial epicondyle of femur
208
What is arrow F pointing to?
Intercondylar notch of femur
209
What is arrow G pointing to?
Medial condyle of femur
210
What is arrow H pointing to?
Lateral condyle of femur
211
What is arrow A pointing to?
Lateral tibial condyle
212
What is arrow B pointing to?
Medial tibial condyle
213
What is arrow C pointing to?
Head of fibula
214
What is arrow D pointing to?
Tibial tuberosity
215
What is arrow E pointing to?
Interosseous borders
216
What is arrow F pointing to?
Medial malleolus
217
What is arrow G pointing to?
Lateral malleolus
218
What is arrow A pointing to?
Calcaneus
219
What is arrow B pointing to?
Trochlea of talus
220
What is arrow C pointing to?
Talus
221
What is arrow D pointing to?
Cuboid
222
What is arrow E pointing to?
Navicular
223
What is arrow F pointing to?
Medial cuneiform
224
What is arrow G pointing to?
Lateral cuneiform
225
What is arrow H pointing to?
Distal phalanges
226
What is arrow I pointing to?
Middle phalange
227
What is arrow J pointing to?
Proximal phalange
228
What is arrow K pointing to?
Distal phalange
229
What is arrow L pointing to?
Proximal phalange
