1. The spine of the scapula is continued laterally as the:
a) Coracoid porcess
b) Angle of the scapula
c) Acromion
d) Supraglenoid tubercle
2. Muscle attached to the coracoid process of scapula:
a) Biceps
b) Triceps
c) Pectoralis major
d) Deltoid
3. Vein which pierces the clavipectoral fascia:
a) Basilic
b) Lateral pectoral
c) Internal thoracic
d) Cephalic
4. The axillary vein:
a) Is lateral to the axillary artery
b) Is devoid of valves
c) Is directly continuous with the brachiocephalic vein
d) None of the above
5. Branch of the axillary artery:
a) Suprascapular
b) Transverse cervical
c) Lateral thoracic
d) Nutrient artery to humerus
6. Origin from lateral cord of brachial plexus:
a) Axillary nerve
b) Ulnar nerve
c) Lateral cutaneous nerve of forearm
d) Musculocutaneous nerve
7. The humerus may be rotated laterally by
a) Subscapulars
b) Supraspinatus
c) Pectoralis major
d) Deltoid
8. The muscle pair responsible for abducting the humerus to a right angle:
a) Deltoid and subscapularis
b) Deltoid and supraspinatus
c) Supraspinatus and subscapularis
d) Teres major and subscapularis
9. Abduction of the humerus is initiated by:
a) Supraspinatus
b) Infraspinatus
c) Deltoid
d) Trapezius
10. The muscle pair which assists in elevating the arm above the head:
a) Trapezius and pectoralis minor
b) Trapezius and serratus anterior
c) Rhomboid major and serratus anterior
d) Rhomboid major and levator scapulae