Bones, Muscles & Joints of Thoracic limb (Sara's Copy) Flashcards

Quiz 1 (277 cards)

1
Q

What are the Main Bones of the Thoracic Limb? (7)

A

Scapula, Humerus, Radius, Ulna, Carpal bones, Metacarpal bones, Phalanges

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2
Q

What is the name of bone 1?

A

Scapula

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3
Q

What is the name of bone 2?

A

Humerus

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4
Q

What is the name of bone 3?

A

Radius

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5
Q

What is the name of bone 4?

A

Ulna

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6
Q

What is the name of bone 5?

A

Carpal Bones

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7
Q

What is the name of bone 6?

A

Metacarpal bones

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8
Q

What is the name of bone 7?

A

Phalanges

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9
Q

What is the Thoracic Girdle?

A

Scapula and Clavicle

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10
Q

What is the name of part 1 of the Scapula?

A

Cranial Angle

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11
Q

What is the name of part 2 of the Scapula?

A

Dorsal Border

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12
Q

What is the name of part 3 of the Scapula?

A

Infraspinous Fossa

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13
Q

What is the name of part 4 of the Scapula?

A

Caudal angle

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14
Q

What is the name of part 5 of the Scapula?

A

Caudal Border

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15
Q

What is the name of part 6 of the Scapula?

A

Acromion

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16
Q

What is the name of part 7 of the Scapula?

A

Ventral Angle

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17
Q

What is the name of part 8 of the Scapula?

A

Supraglenoid Tubercle

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18
Q

What is the name of part 9 of the Scapula?

A

Scapular Notch

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19
Q

What is the name of part 10 of the Scapula?

A

Spine

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20
Q

What is the name of part 11 of the Scapula?

A

Cranial Border

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21
Q

What is the name of part 12 of the Scapula?

A

Suparspinous Fossa

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22
Q

What is the name of part 13 of the Scapula?

A

Serrated Face

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23
Q

What is the name of part 14 of the Scapula?

A

Coracoid Process

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24
Q

What is the name of part 15 of the Scapula?

A

Supraglenoid Tubercle

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25
What is the name of part 16 of the Scapula?
Glenoid Cavity
26
What is the name of part 17 of the Scapula?
Infraglenoid Tubercle
27
What is the name of part 18 of the Scapula?
Subscapular Fossa
28
What part of the Scapula is represented by the image?
Ventral Angle
29
What is the name of part 1 of the Scapula ventral angle?
Cranial Border
30
What is the name of part 2 of the Scapula ventral angle?
Coracoid Process
31
What is the name of part 3 of the Scapula ventral angle?
Supraglenoid Tubercle
32
What is the name of part 4 of the Scapula ventral angle?
Acromion
33
What is the name of part 5 of the Scapula ventral angle?
Infraglenoid Tubercle
34
What is the name of part 6 of the Scapula ventral angle?
Glenoid Cavity
35
What bone is represented by this Image?
Humerus
36
What is the name of part 1 of the Humerus?
Lesser Tubercle
37
What is the name of part 2 of the Humerus?
Intertubercular Groove
38
What is the name of part 3 of the Humerus?
Crest of greater tubercle
39
What is the name of part 4 of the Humerus?
Tuberosity for Teres Major
40
What is the name of part 5 of the Humerus?
Deltoid tuberosity
41
What is the name of part 6 of the Humerus?
Radial Fossa
42
What is the name of part 7 of the Humerus?
Supratrochlear Foramen
43
What is the name of part 8 of the Humerus?
Trochlea
44
What is the name of part 9 of the Humerus?
Condyle
45
What is the name of part 10 of the Humerus?
Greater Tubercle
46
What is the name of part 11 of the Humerus?
Head
47
What is the name of part 12 of the Humerus?
Tuberosity for Teres Minor
48
What is the name of part 13 of the Humerus?
Tricipital Line
49
What is the name of part 14 of the Humerus?
Body
50
What is the name of part 15 of the Humerus?
Brachialis Groove
51
What is the name of part 16 of the Humerus?
Lateral Supracondylar Crest
52
What is the name of part 17 of the Humerus?
Lateral Epicondyle
53
What is the name of part 18 of the Humerus?
Capitulum
54
What is the name of part 19 of the Humerus?
Head
55
What is the name of part 20 of the Humerus?
Lesser Tubercle
56
What is the name of part 21 of the Humerus?
Tuberosity for Teres Major
57
What is the name of part 22 of the Humerus?
Olecranon Fossa
58
What is the name of part 23 of the Humerus?
Medial Epicondyle
59
What bones are represented by this Image?
Radius And Ulna
60
What is the name of part 1 of the Radius/Ulna?
Anconeal Process
61
What is the name of part 2 of the Radius/Ulna?
Coronoid Processes
62
What is the name of part 3 of the Radius/Ulna?
Medial Border
63
What is the name of part 4 of the Radius/Ulna?
Groove for Extensor Digitalis Communis
64
What is the name of part 5 of the Radius/Ulna?
Groove for Abductor Digiti I Longus
65
What is the name of part 6 of the Radius/Ulna?
Groove for Extensor Carpi Radialis
66
What is the name of part 7 of the Radius/Ulna?
Olecranon Tuber
67
What is the name of part 8 of the Radius/Ulna?
Ulna
68
What is the name of part 9 of the Radius/Ulna?
Trochlear Notch
69
What is the name of part 10 of the Radius/Ulna?
Articular Fovea
70
What is the name of part 11 of the Radius/Ulna?
Ulnar Tuberosity
71
What is the name of part 12 of the Radius/Ulna?
Radius
72
What is the name of part 13 of the Radius/Ulna?
Lateral Border
73
What is the name of part 14 of the Radius/Ulna?
Interosseous Border
74
What is the name of part 15 of the Radius/Ulna?
Caudal Surface
75
What is the name of part 16 of the Radius/Ulna?
Cranial Surface
76
What is the name of part 17 of the Radius/Ulna?
Interosseus Space
77
What is the name of part 18 of the Radius/Ulna?
Articular Circumference
78
What is the name of part 19 of the Radius/Ulna?
Styloid Process
79
What is the name of part 20 of the Radius/Ulna?
Neck
80
What is the name of part 21 of the Radius/Ulna?
Lateral Border
81
What is the name of part 22 of the Radius/Ulna?
Ulnar Notch
82
What is the name of part 23 of the Radius/Ulna?
Head
83
What is the name of part 24 of the Radius/Ulna?
Capitular Fovea
84
What is the name of part 25 of the Radius/Ulna?
Articular Circumference
85
What is the name of part 26 of the Radius/Ulna?
Radial Tuberosity
86
What is the name of part 27 of the Radius/Ulna?
Medial Border
87
What is the name of part 28 of the Radius/Ulna?
Trochlea
88
What is the name of part 29 of the Radius/Ulna?
Styloid Process
89
What is the name of part 30 of the Radius/Ulna?
Articular Face
90
What bones are represented by this Image?
Ulna
91
What is the name of part 1 of the Ulna?
Olecranon Tuber
92
What is the name of part 2 of the Ulna?
Anconeal Process
93
What is the name of part 3 of the Ulna?
Trochlear Notch
94
What is the name of part 4 of the Ulna?
Medial Coronoid Process
95
What is the name of part 5 of the Ulna?
Ulnar Tuberosity
96
What is the name of part 6 of the Ulna?
Interosseous Border
97
What is the name of part 7 of the Ulna?
Articular Circumference
98
What is the name of part 8 of the Ulna?
Styloid Process
99
What is the name of part 9 of the Ulna?
Olecranon
100
What is the name of part 10 of the Ulna?
Lateral Coronoid Process
101
What is the name of part 11 of the Ulna?
Radial Notch
102
What is the name of Muscle 1?
Sternocephalicus
103
What is the name of Muscle 2?
Sternocephalicus Pars Mastoideus
104
What is the name of Muscle 3?
Sternocephalicus Pars Occipitalis
105
What is the name of Muscle 4?
Sternohyoideus
106
What is the name of Muscle 5?
Brachiocephalicus
107
What is the name of Muscle 6?
Cleidocephalicus (Brachiocephalicus)
108
What is the name of Muscle 7?
Cleidocephalicus pars Mastoideus (Brachiocephalicus)
109
What is the name of Muscle 8?
Cleidocephalicus pars Cervicalis (Brachiocephalicus)
110
What is the name of Part 9?
Clavicular Tendon
111
What is the name of Muscle 10?
Cleidobrachialis (Brachiocephalicus)
112
What is the name of Muscle 11?
Superficial Pectoral
113
What is the name of Muscle 12?
Descending (Superficial Pectoral)
114
What is the name of Muscle 13?
Transverse (Superficial Pectoral)
115
What is the name of Muscle 14?
Sternothyroideus
116
What is the name of Muscle 15?
Serratus Ventralis
117
What is the name of Muscle 16?
Trapezius
118
What is the name of Muscle 17?
Omotransversarius
119
What is the name of Muscle 18?
Latissimus Dorsi
120
What is the name of Muscle 19?
Deep Pectoral
121
What is the name of Muscle 1?
Brachiocephalicus
122
What is the name of Muscle 2?
Cleidocephalicus Pars Cervicalis
123
What is the name of Muscle 3?
Sternocephalicus
124
What is the name of Muscle 4?
Omotransversarius
125
What is the name of Part 5?
Clavicular Intersection (Tendon)
126
What is the name of Muscle 6?
Cleidobrachialis
127
What is the name of Muscle 7?
Trapezius
128
What is the name of Muscle 8?
Cutaneus Trunci
129
What is the Name of the Cutaneus Muscle of the Neck and Head?
Platysma
130
What is the name of Muscle 1?
Rhomboideus Capitis
131
What is the name of Muscle 2?
Serratus Ventralis Cervicis
132
What is the name of Muscle 3?
Sternocephalicus
133
What is the name of Muscle 4?
Latissimus Dorsi
134
What is the name of Muscle 5?
Deep Pectoral
135
What is the name of Muscle 1?
Subscapularis
136
What is the name of Muscle 2?
Teres Major
137
What is the name of Muscle 3?
Latissimus Dorsi
138
What is the name of Muscle 4?
Triceps
139
What is the name of Muscle 5?
Triceps Long Head
140
What is the name of Muscle 6?
Triceps Accessory Head
141
What is the name of Muscle 7?
Triceps Medial Head
142
What is the name of Muscle 8?
Tensor Fasciae Antebrachii
143
What is the name of Part 14?
Scapula Serrated Face
144
What is the name of Muscle 15?
Supraspinatus
145
What is the name of Muscle 16?
Coracobrachialis
146
What is the name of Part 17?
Humerus
147
What is the name of Muscle 18?
Biceps Brachii
148
What is the name of Muscle 19?
Brachialis
149
What is the name of Part 23?
Radius
150
What is the name of Muscle attachment 1?
Supraspinatus (Origin)
151
What is the name of Muscle attachment 2?
Trapezius And Deltoideus (Origin)
152
What is the name of Muscle attachment 3?
Infraspinatus (Origin)
153
What is the name of Muscle attachment 4?
Omotransversarius (Attachement)
154
What is the name of Muscle attachment 5?
Biceps Brachii (Origin)
155
What is the name of Muscle attachment 6?
Supraspinatus (Insertion)
156
What is the name of Muscle attachment 7?
Infraspinatus (Insertion)
157
What is the name of Muscle attachment 8?
Teres Minor (Insertion)
158
What is the name of Muscle attachment 9?
Deltoideus (Insertion)
159
What is the name of Muscle attachment 10?
Superficial Pectoral (Insertion)
160
What is the name of Muscle attachment 11?
Cleidobrachialis (Insertion)
161
What is the name of Muscle attachment 21?
Rhomboideus (Insertion)
162
What is the name of Muscle attachment 22?
Teres Major (Origin)
163
What is the name of Muscle attachment 23?
Subscapularis (Origin)
164
What is the name of Muscle attachment 24?
Triceps Long Head (Origin)
165
What is the name of Muscle attachment 25?
Teres Minor (Origin)
166
What is the name of Muscle attachment 26?
Deltoideus (Origin)
167
What is the name of Muscle attachment 27?
Triceps Accessory Head (Origin)
168
What is the name of Muscle attachment 28?
Brachialis (Origin)
169
What is the name of Muscle attachment 29?
Tricpes Lateral Head (Origin)
170
What is the name of Muscle attachment 30?
Anconeus (Origin)
171
What is the name of Muscle attachment 31?
Triceps Brachii (Insertion)
172
What is the name of Muscle attachment 33?
Anconeus (Insertion)
173
What is the name of Muscle attachment 1?
Rhomboideus (Insertion)
174
What is the name of Muscle attachment 2?
Teres Major (Origin)
175
What is the name of Muscle attachment 3?
Triceps Long Head (Origin)
176
What is the name of Muscle attachment 4?
Teres Minor (Origin)
177
What is the name of Muscle attachment 5?
Subscapularis (Insertion)
178
What is the name of Muscle attachment 6?
Triceps Accessory Head (Origin)
179
What is the name of Muscle attachment 7?
Coracobrachialis (Insertion)
180
What is the name of Muscle attachment 8?
Brachialis
181
What is the name of Muscle attachment 9?
Anconeus
182
What is the name of Muscle attachment 10?
Triceps Brachii (Insertion)
183
What is the name of Muscle attachment 11?
Tensor Fasciae Antebrachii (Insertion)
184
What is the name of Muscle attachment 13?
Biceps and Brachialis (Insertion)
185
What is the name of Muscle attachment 21?
Serratus Ventralis (Insertion)
186
What is the name of Muscle attachment 22?
Subscapularis (Origin)
187
What is the name of Muscle attachment 23?
Coracobrachialis (Origin)
188
What is the name of Muscle attachment 24?
Biceps (Origin)
189
What is the name of Muscle attachment 25?
Supraspinatus (Insertion)
190
What is the name of Muscle attachment 26?
Deep Pectoral (Insertion)
191
What is the name of Muscle attachment 27?
Triceps Medial Head (Origin)
192
What is the name of Muscle attachment 28?
Teres Major and Latissimus Dorsi (Insertion)
193
What is the name of Muscle attachment 29?
Superficial Pectoral (Insertion)
194
What is the name of Muscle attachment 30?
Cleidobrachialis (Insertion)
195
A large articular prominence (Markings on bones)
Condyle: Occipital condyles of the skull, condyles of humerus, of femur, of tibia
196
A deep articular depression (Marking on bones)
Cotyloid cavity: Acetabulum of the hip joint
197
A prominent border or ridge (Marking on bones)
Crest: Nuchal crest
198
A prominence just proximal to a condyle (Markings on bones)
Epicondyle: Lat. Epicondyle of humerus, femur
199
A smooth, flat surface (Markings on bones)
Facet: Articular facet of a thoracic vertebra for attachment to a rib. Articular facets are covered with hyaline cartilage.
200
A narrow –cleft like- opening between adjacent bones (Markings on bones)
Fissure: Tympano-occipital fissure
201
An opening through a bone (Markings on bones)
Foramen: Infraorbital foramen, obturator foramen, foramen magnum
202
A small/med pit (Markings on bones)
Fossa: Mandibular fossa, olecranon fossa, supraspinous fossa
203
A shallow, nonarticular depression (Markings on bones)
Fovea: Fovea capitis on the head of the femur
204
A ridge less prominent than a crest (Markings on bones)
Line: Tricipital line of the humerus
205
A depression at the edge of a bone (Markings on bones)
Notch: Scapular notch
206
Any prominent, roughened projection from a bone (Markings on bones)
Process: Crest, spine, trochanter, tubercle, tuberosity etc..; mastoid process of the skull; interparietal process of the skull
207
A sharp, slender process (Markings on bones)
Spine: Spine of scapula, spine of a vertebra
208
A large, blunt process found only on the femur (Markings on bones)
Trochanter: Greater trochanter
209
A pulley shaped structure (Markings on bones)
Trochlea: Trochlea of the femur
210
A small, rounded process (Markings on bones)
Tubercle: Greater tubercle of the humerus
211
A large, usually roughened process (Markings on bones)
Tuberosity or Tuber: Teres major tuberosity
212
In the Scapula of a Dog the Acromion is _____
Present
213
In the Scapula of a Horse the Acromion is _____
Absent
214
In the Scapula of an Ox the Acromion is _____
Present
215
In the Scapula of a Pig the Acromion is _____
Absent
216
The Radius and Ulna of the Dog are _____
Not Fused
217
The Radius and Ulna of the Horse are _____
Fused no Sup. and Pro
218
The Radius and Ulna of the Ox are _____
Fused
219
The Radius and Ulna of the Pig are _____
Not Fused Sup. and Pro.
220
What aspects in Bones anatomy may Differ Between Dogs, Horses, Oxes And Pigs
1. Presence of Acromion 2. Fusion of Radius and Ulna 3. Number of Carpal/Metacarpal bones and Phalanges 4. Horse : Only one Phalange/digit - Canon, Pastern and Coffin Bones (Unique to horse Terminology)
221
How many Digits does a Horse have?
Only one
222
Which Bones make up the horses Lower leg and Hoof?
Canon bone (Metacarpal), Long Pastern Bone, Short Pastern Bone, Coffin Bone
223
What are the three joints of a Horse Lower leg and Hoof?
Fetlock Joint, Pastern Joint, Coffin Joint
224
What is the name of Part Number 1?
Fetlock Joint
225
What is the name of Part Number 2?
Long Pastern Bone
226
What is the name of Part Number 3?
Pastern Joint
227
What is the name of Part Number 4?
Short Pastern Bone
228
What is the name of Part Number 5?
Coffin Joint
229
What is the name of Part Number 6?
Canon Bone (Metacarpal)
230
What is the name of Part Number 7?
Coffin Bone
231
What Muscles where removed From this Diagram?
Cutaneus Trunci, Trapezius, Deltoideus, Omotransversarius, Brachiocephalicus, Lateral Head of Triceps
232
Muscle Origin
Proximal attachment, Part that moves the least, Direct attachment of muscle cells to the bone
233
Muscle Insertion
Distal attachment, Part that moves the most, Often by tendon or aponeurosis extending from the muscle cells to the bone
234
# Suture Joint Functional Class: Structural Class: Description Type: Example of joint:
Synarthrosis (Immovable) Fibrous Interlocking Seams Between Cranial Bones
235
# Gomphosis Joint Functional Class: Structural Class: Description Type: Example of joint:
Synarthrosis (Immovable) Fibrous Peg-and-Socket Joint Between teeth & sockets
236
# Synchondrosis Joint Functional Class: Structural Class: Description Type: Example of joint:
Synarthrosis (Immovable) Cartilaginous Hyaline cartilage joint Between diaphysis and epiphysis in long bones
237
# Syndesmosis Joint Functional Class: Structural Class: Description Type: Example of joint:
Amphiarthrosis (Slightly Movable) Fibrous Ligament or interosseous membrane Joint of tibia & fibula
238
# Symphysis Joint Functional Class: Structural Class: Description Type: Example of joint:
Amphiarthrosis (Slightly Movable) Cartilaginous Fibrocartilage act as compressible cushion Intervetebral discs
239
# Gliding Joint Functional Class: Structural Class: Description Type: Example of joint:
Diarthrosis (Freely Movable) Synovial Two sliding surfaces Between carpals
240
# Hinge Joint Functional Class: Structural Class: Description Type: Example of joint:
Diarthrosis (Freely Movable) Synovial Concave surface with convex surface Between humerus & ulna
241
# Pivot Joint Functional Class: Structural Class: Description Type: Example of joint:
Diarthrosis (Freely Movable) Synovial Rounded end fits into ring of bone and ligament Between C1 and C2 vertebrae
242
# Condyloid Joint Functional Class: Structural Class: Description Type: Example of joint:
Diarthrosis (Freely Movable) Synovial Oval condyle with oval cavity Between metacarpals & phalanges
243
# Saddle Joint Functional Class: Structural Class: Description Type: Example of joint:
Diarthrosis (Freely Movable) Synovial Each surface is both concave and convex Between carpus & 1st metacarpal
244
# Ball-and-Socket Joint Functional Class: Structural Class: Description Type: Example of joint:
Diarthrosis (Freely Movable) Synovial Ball-shaped head with cup- shaped socket Between femur & pelvis socket
245
Extrinsic Muscle
Have one attachment on the limb and one attachment on the trunk or neck/head. Their actions depend on weight distribution. They move the limb relative to the body, but if the limb is anchored by body weight, the body is moved relative to the limb.
246
Intrinsic Muscle
Are attached totally to limb bones and thus they move only joints of the limb
247
Subcutaneous tissue
The soft tissue immediately underlying the skin or epidermis.
248
Areolar tissue
Loose connective tissue that contains fat
249
Superficial fascia
Deep to the areolar tissue, connective tissue enveloping, separating, or binding together muscles, organs, and other soft structures of the body.
250
Deep fascia
Firmly attached to the muscle that it encloses
251
Adipose tissue
Used for cushioning, thermal insulation, energy storage (fat)
252
Dense connective tissue
Forms strong, rope-like structures such as tendons and ligaments. Tendons attach skeletal muscles to bones; ligaments connect bones to bones at joints.
253
Superficial pectoral muscles (Origin and Insertion)
Origin: - first two sternebrae - fibrous raphe Insertion: - the whole **crest of the greater tubercle** of the humerus.
254
Deltoideus (Origin and Insertion)
Origin: Spine and Acromial Process of the Scapula Insertion: Deltoid Tuberosity
255
Deep pectoral muscles (Origin and Insertion)
Origin: - ventral part of the sternum - fibrous raphe - deep abdominal fascia in the region of the xiphoid cartilage Insertion: - lesser tubercle of the humerus - greater tubercle
256
Infraspinatus (Origin and Insertion)
Origin: Infraspinous Fossa Insertion: Greater Tubercle of the Humerus
257
Brachiocephalicus (Origin and Insertion)
Origin: - Clavicular intersections Insertion (or attachment): - cranial border of the humerus (for cleidobrachialis) - cranial half-fibrous raphe (for cervical part of cleidocephalicus) - mastoidpart of the temporal bone with sternomastoideus muscle (for mastoid part of the cleidocephalicus)
258
Teres Minor (Origin and Insertion)
Origin: Infraglenoid Tubercle and Caudal Border (Scapula) Insertion : Teres Minor Tuberosity (Humerus)
259
Supraspinatus (Origin and Insertion)
Origin: Supraspinous Fossa Insertion: Greater Tubercle of the Humerus by a Thick Tendon
260
Subscapularis (Origin and Insertion)
Origin: Subscapular Fossa Insertion: Lesser Tubercle (Humerus)
261
Teres Major (Origin and Insertion)
Origin: - Caudal Angle (Scapula) - Adjacent Caudal Border (Scapula) - Caudal Surface of Subscapularis Insertion: - Teres Major Tuberosity (Humerus)
262
Coracobrachialis (Origin and Insertion)
Origin: - Coracoid Process (Scapula) Insertion: - **Crest of the Lesser Tubercle** Proximal to the Teres Major Tuberosity (Humerus)
263
Ternsor Fasciae Antebrachii (Origin and Insertion)
Origin: Fascia Covering the Lateral Side of the Latissimus Dorsi Insertion: Olecranon
264
Long head of Triceps Brachii (Origin and Insertion)
Origin: Caudal Border (Scapula) Insertion: Olecranon Tuber
265
Lateral Head of Triceps Brachii (Origin and Insertion)
Origin: Tricipital Line (Humerus) Insertion: Olecranon Tuber
266
Accessory Head of Triceps Brachii (Origin and Insertion)
Origin: Neck (Humerus) Insertion: Olecranon Tuber
267
Medial Head of Triceps Brachii (Origin and Insertion)
Origin: **Crest of Lesser Tubercle** (near teres major tuberosity) Insertion: Olecranon
268
Anconeus (Origin and Insertion)
Origin: - Lateral Supracondylar Crest - Lateral and Medial Epicondyles (Humerus) Insertion: - Lateral Surface of Proximal end of Ulna (Olecranon)
269
Biceps Brachii (Origin and Insertion)
Origin: Supraglenoid Tubercle Insertion: Ulnar and Radial Tuberosity
270
Sternohyoideus (Origin and Insertion)
Origin: - The first sternebra - first costal cartilage Insertion: - The basihyoid bone
271
Sternothyroideus (Origin and Insertion)
Origin: - The first costal cartilage Insertion: - the caudolateral surface of the thyroid cartilage
272
Omotransversarius (Attachment)
Attachment: - distal end of the spine of the scapula - the transverse process of the atlas
273
Trapezius (Origin and Insertion)
Origin: - the medial raphe of the neck - the supraspinous ligament (from the level of the third cervical vertebra to the level of the ninth thoracic vertebra) Insertion: - The spine of the scapula
274
Rhomboideus (Origin and Insertion)
Origin: - the nuchal crest of the occipital bone - medial fibrous raphe of the neck - the spinous processes of the first seven thoracic vertebrae. Insertion: - The dorsal border - adjacent surfaces of the scapula
275
Latissimus dorsi (Origin and Insertion)
Origin: - the **thoracolumbar fascia** from spinous processes of the lumbar - last seven/eight **thoracic vertebrae** - muscular attachment to the **last two/three ribs** Insertion: - The teres major tuberosity of the humerus - The teres major tendon
276
Serratus ventralis (Origin and Insertion)
Origin: - The **transverse processes** of the last five **cervical vertebrae** - the **first seven/eight ribs** ventral to their middle Insertion: - The dorsomedial third of the scapula (serrated face)
277
What is the name of Muscle 9?
Deep Pectoral