assignment- blood vessels.rtfnew.rtf - Exam Name MULTIPLE CHOICE Choose the one alternative that best completes the statement or answers the question 1

assignment- blood vessels.rtfnew.rtf - Exam Name MULTIPLE...

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Exam Name___________________________________ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) What is the most important force driving filtration at the arterial end of a capillary? 1) _______ A) Interstitial hydrostatic pressure B) Blood colloid osmotic pressure C) Tissue fluid colloid osmotic pressure D) Oncotic pressure E) Blood hydrostatic pressure 2) Which of the following is nota possible circulatory route from the heart? 2) _______
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Which of the following are powerful vasoconstrictors? 3) _______ 4) Which of the following is absent in humans? 4) _______ 5) A nurse takes your blood pressure and tells you the numbers are 110/70. What are your blood pressures? 5) _______ A) Systolic = 110 mmHg, Diastolic = 70 mmHg, Pulse Pressure = 40 mmHg, MAP = 83 mmMg
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B) Diastolic = 110 mmHg, Systolic = 70 mmHg, Pulse Pressure = 40 mmHg, MAP = 90 mmMg C) Systolic = 110 mmHg, Diastolic = 70 mmHg, Pulse Pressure = 40 mmHg, MAP = 90 mmMg D) Diastolic = 110 mmHg, Systolic = 70 mmHg, Pulse Pressure = 40 mmHg, MAP = 107 mmMg 6) Which vessel supplies 80% of the cerebrum? 6) _______ TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false. 7) The radial artery is lateral to the ulnar artery. 7) _______ 8) Large veins, medium veins, and venules have valves to prevent the backflow of blood. 8) _______ 9) Blood flow is pulsatile in arteries and veins, but it is steady in capillaries.
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9) _______ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 10) What causes reactive hyperemia to increase tissue perfusion? 10) ______
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  • Fall '12
  • J.Johnson
  • Internal carotid artery, Common carotid artery, Internal jugular vein

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