Clinical Biochemistry I

Multiple Choice Practice QuestionsI Authoremailsi!harta"#$%&ahoo'com Authoremail si!harta"#$%&ahoo'com Totaltime(ortest)*+minutesTotalMar,s-.

Q/ESTION"'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' 6hicho(the(ollo5in7isanana4olichormone8 A37luca7on B3th&ro9ine C37ro5thhormone :3cortisol E3insulin Q/ESTION#'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' A3";#;/T#;(ucos<rans(erase Q/ESTION-'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' A3";#;H= A3PABA B3S2A!enos&lmethionine1SAM3 C3homoc&steine :3methionine E3(olicaci! Q/ESTION"D'ChoosetheCORRECToptions1A2E3liste!4elo5;M/LTIPLEoptionsma&4e correct' 6hicho(the(ollo5in7statementsre7ar!in7hemo7lo4intransporto(o9&7eniscorrect8 A3(ormationo(salt24ri!7esino9&hemo7lo4in5henhisti!ine"=*isprotonate! B3#;$2BP0lo5erstheo9&7ena((init&o(hemo7lo4in C3(etalH4containst5o4etachainsan!t5o7ammachains :3e9hi4itsBohre((ect

E3e9hi4itsHal!anee((ect Q/ESTION#+'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Theincu4ationperio!o(:en7ueis A32"=!a&s B3$2*!a&s C3"#2"=!a&s :3-2"+!a&s E3.2*!a&s Q/ESTION#"'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' In!ications(orassiste!?entilationinacutese?ereasthmainclu!eallo(the(ollo5in7e9cept A3coma B3e9haustion;con(usion;!ro5siness C3PaO#,Paan!(allin7 :3PaCO#*,Paan!(allin7 E3respirator&arrest Q/ESTION##'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Biochemical4asiso(musclecontractionis!uetotheactiono( A3Calciumonsarcomere B3Calciumonactin C3Calciumontropom&osin :3CalciumonTtu4ules E3Calciumonm&osin Q/ESTION#$'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Con7enital!&s(unctiono(thecilia5ithciliar&!&s,inesiaischaracteristico( A3arta7enerGss&n!rome B3Boerhaa?eGss&n!rome C3Pataus&n!rome :3Er42:uchennes&n!rome E3:i0eor7es&n!rome Q/ESTION#='ChoosetheCORRECToptions1A2E3liste!4elo5;M/LTIPLEoptionsma&4e correct' Mar,thestatementsTrueor>alsere7ar!in7normalserumelectrol&tele?els A3.mEJFL B3Totalironcontent*'.7m C3Na"=#mEJFL :3CalciumD2""m7 E3Cl"#-mEJFL Q/ESTION#.'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' 6hicho(the(ollo5in7cellsarela!en5ithheparin8

A3eosinophils B34asophils C3l&mphoc&tes :3neutrophils E3monoc&tes Q/ESTION#*'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Re7ar!in7immuno7enicit&o(therapeuticpreparationso(insulin;soptthecorrectstatements8 A3protamineininsulinpreaparationishi7hl&immuno7enic B3aci!it&!ecreasesimmuno7enicit& C3porcineinsulinismostanti7enic :3ne5erinsulinpreparationscontaintraceamountso(pro2insulin E34o?ineinsulinismostanti7enic Q/ESTION#-'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Re7ar!in7the7eneticsuscepti4ilit&to!ia4etes1I::M3;correctisFare A3aminoaci!su4stitutionatHLA2BQ4etachain B3hi7hsuscepti4ilit&(orAsp2positi?ehomo@&7osit& C3aminoaci!su4stitutionatHLA2:Qalphachain :3hi7hsuscepti4ilit&(orAsp2ne7ati?ehomo@&7osit& E3hi7hsuscepti4ilit&(orAsp2positi?ehetero@&7osit& Q/ESTION#'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' 6hicho(the(ollo5in7containsincasaco(actor8 A3EcoRen!onuclease B3itaminB"# C3c&tochromeco9i!ore!uctase :3alcohol!eh&!ro7enase E3nitro7enase Q/ESTION#D'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Communit&acJuire!pneumoniaismostli,el&!ueto A3Streptococcuspneumoniae B3le4siella C3E'coli :3Staph&lococcusaureus E3Pseu!omonasaeru7inosa Q/ESTION$+'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' A3";#;alse A37lipi@i!ehasa4iolo7icalhal(2li(eo(a4out"+2"#hrs B37li4enclami!ecanin!ucese?ereh&po7l&cemia C34i7uani!esha?ea?er&lo5inci!enceo(si!ee((ectscompare!tosulphon&lureas :3tol4utami!ecanin!uce!isul(iram2li,ereactionsinsomepatientsa(terta,in75ithalcohol E3chlorpropami!ecanin!uceSIA:H Q/ESTION.$'ChoosetheCORRECToptions1A2E3liste!4elo5;M/LTIPLEoptionsma&4e correct' Correcta4outnormalCS>?alues A3CS>?olume".+mL B3CS>pressure.+2"#+mmH#O C3L&mphoc&tes$+2.+ :3I70+'.2'-'Dm7F!L E3al4umin"*'*2#='#m7F!L Q/ESTION.='ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Re7ar!in7non2insulin!epen!ent!ia4etesmellitus1NI::M3spotthecorrectstatements A3he9o,inase7enemutationisassociate!5ithMO:Y B3Co9sac,ieB=?irusan!reo?irust&peIareimplicate!inin!ucin7NI::M C3HLA2lin,e!pol&7enicinheritance :3pro(oun!insulinresistance E3ha?eautoimmuneetiopatholo7& Q/ESTION..'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' The4asicstructureo(histonein:NAisrichin A3histi!inean!isoleucine B37lutaminean!methionine C37l&cinean!alanine :3ar7ininean!l&sine E3aspara7inean!proline Q/ESTION.*'ChoosetheCORRECToptions1A2E3liste!4elo5;M/LTIPLEoptionsma&4e correct' Mar,the(ollo5in7statementsGtrueGorG(alseG A3h&aluronicaci!isanaci!icmucopol&sacchari!e B37alactoseono9i!ation7i?esmucicaci!cr&stals C3In!icanisane9ampleo(a7l&cone :37lucoseonre!uction7i?esmannitol E3(ructoseonre!uction7i?essor4itol Q/ESTION.-'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' A3";#;SHmeasurement Q/ESTION.D'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' Asulphurcontainin7aminoaci!thatreJuires(olicaci!asaco(actor A3homoc&stine B3c&steine C3histi!ine :3homoc&steine E3serine Q/ESTION*+'ChoosetheSIN0LEMOSTCORRECToption1A2E3liste!4elo5' A3";#;;:)T;E)>' Q/ESTION#+'Correctans5er)E Q/ESTION#"'Correctans5er): Q/ESTION##'Correctans5er)C Q/ESTION#$'Correctans5er)A Q/ESTION#='Correctans5ersA)T;B)>;C)T;:)T;E)>' Q/ESTION#.'Correctans5er)B Q/ESTION#*'Correctans5er)E Q/ESTION#-'Correctans5er):

Q/ESTION#'Correctans5er): Q/ESTION#D'Correctans5er)A Q/ESTION$+'Correctans5er)A Q/ESTION$"'Correctans5er)B Q/ESTION$#'Correctans5ersA)>;B)>;C)T;:)>;E)T' Q/ESTION$$'Correctans5er)A Q/ESTION$='Correctans5er)B Q/ESTION$.'Correctans5er)E Q/ESTION$*'Correctans5er): Q/ESTION$-'Correctans5er)E Q/ESTION$'Correctans5er)C Q/ESTION$D'Correctans5er)E Q/ESTION=+'Correctans5er)C Q/ESTION="'Correctans5er)B Q/ESTION=#'Correctans5er)E Q/ESTION=$'Correctans5er)B Q/ESTION=='Correctans5er)B Q/ESTION=.'Correctans5er)C Q/ESTION=*'Correctans5ersA)>;B)>;C)T;:)T;E)>' Q/ESTION=-'Correctans5er)E Q/ESTION='Correctans5er)E Q/ESTION=D'Correctans5er)B Q/ESTION.+'Correctans5er)C Q/ESTION."'Correctans5er)A Q/ESTION.#'Correctans5ersA)>;B)T;C)>;:)>;E)T' Q/ESTION.$'Correctans5ersA)T;B)>;C)>;:)>;E)>' Q/ESTION.='Correctans5er): Q/ESTION..'Correctans5er):

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