arm and shoulder 2

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

which is the insertion of the trapezius?

D. lateral one-third of clavicle, acromion and spine of scapula

the pectoralis minor attaches to which bony landmark?

a. coracoid process

which is the insertion of the pectoralis major?

a. crest of greater tubercle of humerus

which is the insertion of the triceps brachii?

a. olecranon process of ulna

which is the origin of the levator scapula?

a. transverse processes of 1st-4th cervical vertebrae

the rhomboids are superficial to the erector spinae and deep to which muscle?

a. trapezius

which of the following is the only muscle of the posterior arm?

a. triceps brachii

which portion of the serratus anterior is most accessible?

b. inferior to the axilla

which head of biceps brachii passes through the intertubercular groove?

b. long head*

which is the insertion of the coracobrachialis?

b. medial surface of mid-humeral shaft

the pectoralis minor is located deep to which muscle?

b. pectoralis major

in anatomical position, the cocacobrachialis is deep to which two muscles?

b. pectoralis minor and biceps brachii

the biceps brachii and coracobrachialis muscles share what common attachment site?

c. coracoid process

which is the origin of the biceps brachii's short head?

c. coracoid process of scapula*

which of the following is ta part of the origin of the trapezius?

c. external occipital protuberance and medial portion of superior nuchal line of occiput

which part of the scapula serves as an attachment site for both the rhomboids and serratus anterior?

c. medial border

which is the insertion of the rhomboid major?

c. medial border of scapula between spine of scapula and inferior angle

which muscle is divided into three segments; clavicular, sternal, and costal?

c. pectoralis major

which is the origin of the serratus anterior?

d. external surfaces of upper eight of nine ribs

which part of the scapula serves as an attachment site for the long head triceps brachii?

d. infraglenoid tubercle

which is the origin of the pectoralis minor?

d. third, fourth and fifth ribs

which is the insertion of the biceps brachii?

d.tuberosity of radius and aponeurosis of biceps brachii*


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