MT 2 Practice Questions - Cardio

MT 2 Practice Questions - Cardio - MT 2 Practice Questions...

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MT 2 Practice Questions - Cardio (Spring 2011) Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Mean arterial pressure can be described as being a direct product of which two factors a. TPR & CO d. CO & SV b. SV & HR e. HR & NO c. TPR & MAP ____ 2. The diameter of arterioles are highly controlled in order to regulate the ________________ in the cardiovascular system. This regulation is achieved by a balance of intrinsic and extrinsic factors. These factors are __________________ and __________________, respectively. a. exchange / sympathetic activity / nitric oxide production b. fluid balance / parasympathetic activity / sympathetic activity c. velocity of blood flow / local metabolic production / nitric oxide production d. resistance / local metabolic production / sympathetic activity ____ 3. The QRS complex represents a. the time during which the heart is contracting. b. repolarization of the ventricles.
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MT 2 Practice Questions - Cardio - MT 2 Practice Questions...

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