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.Management Sciences
A. Aorta
B. Arteries
C. Capillaries
D. Venules
Related Mcqs:
- Cardiac output is not affected by __________________?
- A. Heart rate B. Peripheral resistance C. Systolic blood pressure D. Venous return...
- The effects of Adrenaline on heart are all except__________________?
- A. Increases heart rate B. Decreases myocardial irritability C. Increases force of contraction D. Increases oxygen uptake by heart...
- Increase in carotid sinus pressure produces__________________?
- A. Reflex hyperpnea B. Reflex Hypercapnia C. Reflex tachycardia D. Reflex Hypercapnia...
- Parasympathetic stimulation of heart causes______________?
- A. SA node decreases firing B. Increased AV node excitability C. Decreased ventricular contraction D. Tachycardia...
- Absolute period when whole heart is in diastole is______________?
- A. 0.7 seconds B. 0.3 seconds C. 0.7 seconds D. 0.4 seconds...
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