MCQ 11 MarkWhich of the following engulfs pathogen rapidly?AAcidophils BBasophils✓MonocytesDNeutrophilsAnswerCorrect option: C. MonocytesMonocytesView full question & answer→
MCQ 21 MarkUniversal blood donor group is ___________AABBCAB✓OAnswerCorrect option: D. OUniversal blood donor group is OView full question & answer→
MCQ 31 MarkThe E.C.G. is used to detect ____________Aheart attack Bheart blockCcoronary thrombosis✓all the aboveAnswerCorrect option: D. all the aboveThe E.C.G. is used to detect heart attack , heart block , coronary thrombosisView full question & answer→
MCQ 41 MarkWhich of the following is termed as the 'graveyard' of R.B.C.?ALiver ✓SpleenCKidney DBone marrowAnswerCorrect option: B. SpleenSpleenView full question & answer→
MCQ 51 MarkEnglish physician who discovered blood circulation was ___________AJ.C. Bose BA. Vesalins✓William HarveryDH.G. KhuranaAnswerCorrect option: C. William HarveryEnglish physician who discovered blood circulation was William HarveyView full question & answer→
MCQ 61 MarkThe amount of water present in blood plasma is __________A0.6B0.7C0.8✓0.9AnswerCorrect option: D. 0.9The amount of water present in blood plasma is 90%View full question & answer→
MCQ 71 MarkThe rate of heart beat per minute in a normal man is ____________A60-70 ✓70-80C80-90D90-100AnswerCorrect option: B. 70-80The rate of heart beat per minute in a normal man is 70-80View full question & answer→
MCQ 81 MarkBundle of 'His' is found in ___________A inus venosus Bauricles✓ventricle DheartAnswerCorrect option: C. ventricle Bundle of 'His' is found in ventricleView full question & answer→
MCQ 91 MarkIn mammals the opening of post caval in the right auricle is guarded by _________✓Eustachian valve BauriclesCventricle DheartAnswerCorrect option: A. Eustachian valve In mammals the opening of post caval in the right auricle is guarded by Eustachian valveView full question & answer→
MCQ 101 MarkThe mammalian heart is ___________✓myogenic BneurogenicCdigenicDnone of theseAnswerCorrect option: A. myogenic The mammalian heart is myogenicView full question & answer→
MCQ 111 MarkThe life-span of RBC is _________Aone month B100 days✓120 days D100 hoursAnswerCorrect option: C. 120 days The life-span of RBC is 120 daysView full question & answer→
MCQ 121 MarkBoth erythrocytes and leucocytes form in the _________✓bone marrow BthymusCtonsil DlymphnodeAnswerCorrect option: A. bone marrow Both erythrocytes and leucocytes form in the bone marrowView full question & answer→
MCQ 131 MarkExchange of material between blood and interstitial fluid occurs only at the ________Aveins ✓capillariesCarteries DvenuleAnswerCorrect option: B. capillariesExchange of material between blood and interstitial fluid occurs only at the CapillariesView full question & answer→
MCQ 141 MarkWhich chamber of the heart has the thickest wall?ARight atriumBLeft atrium✓Left ventricleDRight ventricleAnswerCorrect option: C. Left ventricleLeft ventricleView full question & answer→
MCQ 151 MarkHow much blood is present in an average person?A 1 l B2 lC4 l ✓5 lAnswerCorrect option: D. 5 l5 lView full question & answer→