Pectoral Girdle and Upper Arm Structures

Question 1

Where is the acromial end of the clavicle

Answer 1

Question 2

Sternal end of clavicle

Answer 2

Question 3

Scapula

Answer 3

Question 4

Glenoid cavity

Answer 4

Question 5

Spine

Answer 5

Question 6

supraspinous fossa

Answer 6

Question 7

infraspinous fossa

Answer 7

Question 8

Acromion process

Answer 8

Question 9

Coracoid process

Answer 9

Question 10

humerus

Answer 10

Question 11

Head of humerus

Answer 11

Question 12

surgical neck of humerus

Answer 12

Question 13

Anatomical neck of humerus

Answer 13

Question 14

Greater tubercle of humerus

Answer 14

Question 15

Lesser tubercle of humerus

Answer 15

Question 16

Intertubercular groove (sulcus) of humerus

Question 17

Deltoid tuberosity

Answer 17

Question 18

Capitulum of humerus

Answer 18

Question 19

What is the trochlea of the humerus?

Answer 19

Question 20

What is the lateral epicondyle of the humerus?

Answer 20

Question 21

What is the medial epicondyle?

Answer 21

Question 22

What is the coronoid fossa of the humerus?

Answer 22

Question 23

What is the olecranon fossa of the humerus?

Answer 23

Question 24

what is the ulna?

Answer 24

Question 25

What is the trochlear notch of the ulna?

Answer 25

Question 26

What is the coronoid process of the ulna?

Answer 26

Question 27

What is the olecranon process of the ulna?

Answer 27

Question 28

What is the radial notch of the ulna?

Answer 28

Question 29

What is the head of the ulna

Answer 29

Question 30

What is the styloid process of the ulna?

Answer 30

Question 31

What is the radius?

Answer 31

Question 32

What does the pectoral girdle consist of?

Question 33

What are the general characterists of the clavicles?

Answer 33

- S-shaped - Articulate with manubrium and scapulae - brace the scapulae, which are freely moveable - acromial end - sternal end - conoid tubercle

Question 34

What are the general charactertistics of the scapulae?

Answer 34

- spine - supraspinous fossa - infraspinous fossa - acromion process - coracoid process - glenoid fossa or cavity - subscapular fossa

Question 35

What is the head of the radius?

Answer 35

Question 36

Radial tuberosity

Answer 36

Question 37

Neck of radius

Answer 37

Question 38

Styloid process of radius

Answer 38

Question 39

Ulnar notch of radius

Answer 39

Question 40

Carpals

Answer 40

Question 41

Scaphoid carpals

Answer 41

Question 42

Lunate of carpal

Answer 42

Question 43

triquetrum of carpal

Answer 43

Question 44

Pisiform of carpal

Answer 44

Question 45

Trapezium of carpal

Answer 45

Question 46

Trapezoid bone of carpal

Answer 46

Question 47

capitate of carpal

Answer 47

Question 48

hamate of carpal

Answer 48

Question 49

metacarpals of palm

Answer 49

Question 50

Phalanges

Answer 50

Question 51

Pollex (digit)

Answer 51

Question 52

What are the 3 borders of the scapula?

Answer 52

- superior - lateral directed toward the upper limb - The medial border is closest to the vertebral column

Question 53

What does the humerus articulate with?

Question 54

What does the radius articulate with?

Answer 54

- with the humerus and ulna at its proximal end, and with the ulna and carpal bones at its distal end

Question 55

What does the ulna articulate with?

Answer 55

- with the humerus and the radius at its proximal end and with the radius and carpal bones at its distal end

Question 56

What do the carpals articulate with?

Question 57

what do the metacarpals articulate with?

Answer 57

- With the carpals on the proximal end and with the phalanges on their distal ends

Question 58

What do the proximal phalanges articulate with?

Answer 58

- with the metacarpals on their proximal ends and the middle phalanges at their distal ends