Which panel in the figure shows an example of the movement termed opposition?
a) E
b) F
c) G
d) H
e) I
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Question 2) Where is the clavicular notch?
a) A
b) C
c) D
d) B
e) F
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Question 3) Which of the following type of muscle contains the largest number of mitochondria per cell?
a) Smooth muscle
b) Skeletal muscle
c) Cardiac muscle
d) All the muscle types contain approximately the same number.
e) Mitochondria are not found in muscle cells.
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Question 4) Which of the following clotting factors is involved in strengthening and stabilizing a blood clot?
a) Factor V
b) Factor VII
c) Factor XI
d) Factor XIII
e) Factor XIV
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Question 5) Which cells secrete testosterone?
a) Sertoli cells
b) Spermatogenic cells
c) Leydig cells
d) Oogonia
e) Chief cells
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Question 6) Identify the optic nerve.
a) C
b) D
c) E
d) F
e) None of these choices
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Question 7) The portion of the kidney that extends between the renal pyramids is called the
a) renal columns
b) renal medulla
c) renal pelvis
d) calyces
e) renal papilla
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Question 8) Describe the possible ways in which the axon of a sympathetic preganglionic neuron connects with postganglionic neurons after it reaches the sympathetic trunk ganglia.
What will be an ideal response
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Question 9) Which of the following labeled endocrine glands secretes hormones that regulate blood calcium levels?
a) B
b) A
c) H
d) D
e) I
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Question 10) Which of the following would NOT result in an increase in systemic vascular resistance?
a) Decreased diameter of systemic arterioles
b) Increased blood viscosity
c) Decreased length of the systemic circulatory route
d) Increased vasoconstriction of systemic arterioles
e) Increased red blood cell count
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