5 Written Questions
4 Matching Questions
- Teres major
- Pectoralis major
- Latissimus dorsi
- External oblique
- a What muscles has the anterior surface of the last eight ribs as its origin?
- b What muscle has the posterior surface at the inferior angle of the scapula as its origin?
- c What muscle has indirect attachment to the spinous processes of lower six thoracic vertebrae, lumbar vertebrae, and the last three to four ribs, and the iliac rest as its origin?
- d What muscle has fibers converge to insert by short tendon into intertubercular sulcus of humerus as its insertion?
5 Multiple Choice Questions
- What muscles have lateral rotation of the humerus; helps hold head of humerus in glenoid cavity; and stabilizes the shoulder?
- What muscle has the Xiphoid process and costal cartilages of ribs 5-7 as its insertion?
- What muscle has the infraspinous fossa of the scapula as the arm as its origin?
- What muscle has the occipital bone; ligamentum nuchae; spines of C7 and all thoracic vertebrae as its origin?
- What muscle has the pubic crest and symphysis as its origin?
5 True/False Questions
Latissimus dorsi → What muscle is a prime mover of arm extension, it adducts and medially rotates arm; brings arm down in power stroke, as in striking a blow?
The Linea Alba → What is a narrow, tendinous sheath that runs along the middle of the abdomen from the sternum to the pubic symphysis and it is formed by the fusion of the aponeurosis of the external oblique and transversus muscles?
Internal oblique → What muscle compresses abdominal wall; also aids muscles of back in trunk rotation and lateral flexion; used in oblique curls and has the same functions as the rectus abdominis?
Transversus abdominis → What muscle compresses abdominal contents?
Infraspinatus and teres minor → What muscle has the infraspinous fossa of the scapula as the arm as its origin?