Manual Of Structural Kinesiology 19th Edition Test Bank

Description

Manual Of Structural Kinesiology 19th Edition Test Bank

Chapter 05

The Shoulder Joint

True / False Questions

1. The origin of the pectoralis major muscle is the coracoid process of the scapula.
FALSE

2. The coracobrachialis muscle inserts on the coracoid process.
FALSE

3. The teres minor muscle is innervated by the axillary nerve from C5 and C6.
TRUE

4. The deltoid muscle is innervated by the axillary nerve from C5 and C6.
TRUE

5. The sternal head of the pectoralis major muscle is innervated by the lateral pectoral nerve arising from C8 and T1.
FALSE

6. When attempting extreme external rotation the total shoulder range of motion is enhanced by scapula adduction.
TRUE

7. The clavicular head of the pectoralis major is innervated by the lateral pectoral nerve arising from C5, C6, and C7.
TRUE

8. The infraspinatus muscle is innervated by the suprascapular nerve from C5 and C6.
TRUE

9. The coracobrachialis muscle is innervated by the musculocutaneous nerve from C5, C6, and C7.
TRUE

10. The origin of the pectoralis major muscle includes the medial half of the anterior surface of the clavicle.
TRUE

11. The origin of the pectoralis major muscle includes the portion of the sternum adjacent to the costal cartilages of the first six ribs.
TRUE

12. The insertion of the pectoralis major muscle is the flat tendon 2-3 inches wide to the outer lip of the intertubercular groove of the humerus.
TRUE

13. The origin of the deltoid muscle includes the anterior lateral third of the clavicle and the lateral portion of the acromion process.
TRUE