Jon's Limb Anatomy Quiz
7 Questions
| Total Attempts: 258
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Practice quiz for anatomy.
Questions and Answers
- 1.The rotator cuff refers to which joint?
- A.
Sternoclavicular
- B.
Acromialclavicular
- C.
Glenohumeral
- D.
Humeralclavicular
- 2.Severing of which nerve(s) dorsally in the arm will inhibit cutaneous sensory on the dorsal surfaces of the fingertips?
- A.
Ulnar n.
- B.
Radial n
- C.
Median n
- D.
All of the above
- E.
A & c only
- 3.The major veins of the pectoral girdle are the ________ and _________ veins.
- A.
Axillary
- B.
Cephalic
- 4.T or F: Innervation of the shoulder is provided by the dorsal rami of spinal nerves.
- A.
T
- B.
F
- 5.During embryonic development, the distal tip of the outer layer of ectoderm thickens to form the _______ which induces outgrowth of the limb.
- A.
AER
- B.
ARE
- C.
ZPA
- D.
ZAP
- 6.T or F: All bones of the limb girdle form from the ossification of cartilaginous precursors by a process known as endochondral ossification.
- A.
T
- B.
F
- 7.Muscle cell precursors are ___________.
- A.
Myoblasts
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