3619 Physiology Transition temperature of lipid bilayers of cell membrane is increased by- ACholesterolBSaturated fatty acids (Correct Answer)CHydrocarbonsDUnsaturated fatty acids
3620 Physiology Inhibin b hormone has effect on ASertoli cellsBFSH (Correct Answer)CSeminiferous tubulesDSpermatogenesis
3621 Physiology Neurophysiological defects present in right lobe involvement are A/E AVisuospatial defectBAnosognosaCDyscalculia (Correct Answer)DDysgraphia
3622 Physiology Renshaw cell inhibition AFeedback inhibition (Correct Answer)BFeed forward inhibitionCFeed forward facilitationDFeedback facilitation
3623 Physiology Stimulation of baroreceptors results in AIncrease in heart rateBDecreased vagal dischargeCIncreased sympathetic dischargeDDecrease in blood pressure (Correct Answer)
3624 Physiology Nitric Oxide Synthase : AIs inhibited by Ca+BCatalyzes a dioxygenase reactionCAccepts electrons from NADHDRequires NADPH, FAD, FMN & Heme iron (Correct Answer)
3625 Physiology Myoglobin binds with A1 mol of oxygen per mol (Correct Answer)B2 mol of oxygen per molC3 mol of oxygen per molD4 mol of oxygen per mol
3626 Physiology Iron is transpoed bound to: September 2011 AFerritinBTransferrin (Correct Answer)CHemosiderinDHemoglobin
3627 Physiology Meiotic division of male germ cells commence Aduring intra-uterine lifeBjust before birthCby around 6 years after birthDby around 16 years (Correct Answer)