LABEL ONLY pectoral girdle and glenohumeral MUSCLES AND BONES

1

glenoid fossa

2

lateral border

3

medial border

4

infraspinous fossa

5

supraspinous fossa

6

spine of scapula

7

inferior angle

8

lateral angle

9

superior angle

what bone is this? give which side and if its anterior or posterior

scapula; right; posterior

1

acromion process

2

coracoid process

3

subscapular fossa

4

medial border

5

lateral border

6

glenoid fossa

7

lateral angle

8

superior angle

9

inferior angle

what bone is this? give which side and if it is anterior or posterior

scapula; right; anterior

6

supraglenoid tubercle

7

infraglenoid tubercle

what is this? which side?

clavicle; right

1 + how can you tell

acromial end

more flat

2 + how can you tell

sternal end

more stubby/flat

3

conoid (posterior) tubercle

what is this? what orientation?

right posterior humerus

1

head of humerus

2

greater tubercle

3

deltoid tuberosity

4

olecranon fossa

5

lateral epicondyle

6

trochlea

7

medial epicondyle

8

supracondylar ridges

what is this? what orientation?

right anterior humerus

1

head of humerus

2

greater tubercle

3

lesser tubercle

4

deltoid tuberosity

5

lateral epicondyle

6

trochlea

7

medial epicondyle

8

coronoid fossa

9

radial fossa

10

capitulum

2

olecranon process

3

trochlear notch

4

coronoid process

5

ulnar tuberosity

6

anterior side of ulna

7

head of ulna

8 (kind of hidden)

styloid process of ulna

10

radial notch

14

styloid process of ulna

1

radial tuberosity

1

middle deltoid

2

upper trapezius

3

sternocleidomastoid

4 + which head

pectoralis major (clavicular head)

5 + which head

pectoralis major (sternal head)

6

anterior deltoid

1

pectoralis minor

2

serratus anterior

1

upper trapezius

2

middle trapezius

3

lower trapezius

4

rhomboids

5

latissimus dorsi

6

posterior deltoid

7

infraspinatus

8

teres minor

9

teres major

1

supraspinatus

2

infraspinatus

3

teres minor

4

teres major

5 + which head

triceps brachii long head

1

subscapularis

2 + which head

biceps brachii long head

3 + which head

biceps brachii short head

1

middle deltoid

2

posterior deltoid

3

teres major

4

teres minor

5

infraspinatus

6 + which head

triceps brachii long head

1 + function

acromioclavicular ligament

prevents dislocation and links motions of scapula to clavicle

2 + function

coracoacromial ligament

completes coracoacromial arch and protects head of humerus

3 + function

coracoclavicular ligament

suspends scapula from clavicle and prevents dislocations