8182 Physiology The permeability of which of the following ion leads to resting membrane potential? ASodiumBCalciumCPotassium (Correct Answer)DChloride
8183 Physiology The forced vital capacity is AThe amount of air that normally moves into (or out of) the lung with each respiration.BThe amount of air that enters the lung but does not participate in gas exchange.CThe largest amount of air expired after maximal inspiratory effort. (Correct Answer)DThe largest amount of gas that can be moved into and out of the lungs in 1 min.
8184 Physiology Highly selective vagotomy preserves ANerves of LatarjetBNerve of Mayo (Correct Answer)CNerve of KuntzDAll
8185 Physiology Which of the following does NOT changes AFEVIBGlomerular filtration rateCGlucose tolerance testDHematocrit (Correct Answer)
8186 Physiology In which of the following conditions would the Coisol level be highest? AAddisons diseaseBNormal person after giving dexamethasoneCNormal person after weakening in morning (Correct Answer)DLate evening
8188 Physiology Brain perfusion means AMean aerial pressure - Intracranial pressure (Correct Answer)BMean aerial pressure + Intracranial pressureCMean aerial pressure - CVPDMean aerial pressure + CVP
8189 Physiology Physiologic shunt refers to: Ashunt between bronchial and pulmonary circulationBairflow from small to large alveoliCWasted ventilationDPerfusion more than ventilation (Correct Answer)
8190 Physiology Trapezoid body is associated with AAuditory pathway (Correct Answer)BVisual pathwayCTouch pathwayDPain pathway