1. muscle spindles act as stretch receptors causing reflex contraction of the muscle in response to stretch. These spindles are innervated by

Question 1 of 20

2. a primary function of the basal ganglia is

Question 2 of 20

3. What is the role of the macrophage during antibody formation?

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4. Measurement of the blood pressure of a 65-year-old man reveals a systolic pressure of 190 mm Hg and a diastolic pressure of 100 mm Hg. His pulse is 74/min and pulse pressure is 90 mm Hg. A decrease in which of the following is the most likely explanation for the high pulse pressure?

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5. Proximal convoluted tubule have which type of aquaporins

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6. Release of neurotransmitter from presynaptic vesicles is an example of

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7. maximum potassium ions secretion is seen in

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8. During an exercise stress test, which of the following is most likely to occur in the skeletal muscles?

Question 8 of 20

9. Speed of conduction is fastest in

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10. apex of an upright human lung compared to base has

Question 10 of 20

11. which of the following term describes inadequate oxygen exchange in lungs

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12. Which of the following would be expected to increase in response to hemorrhage resulting in loss of 600 mL of blood?

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13. which of the following statements is true

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14. Windkessel effect in large arteries perform what function

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15. which of the following enzyme is stable at acidic pH

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16. physiolgical response to smoking are all except

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17. Nonfunctioning of complement component C36 would be expected to interfere with which of the following biologic functions?

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18. All are true about reticular activating system except

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19. All of the following affect resting ventilation except

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20. Most recent taste sensation is

Question 20 of 20