MCB6424-EXAM 2 PRACTICE QUESTIONS
WITH CORRECT ANSWERS 2025
T/F:vImmunityvisvthevgeneralvabilityvofvthevhostvtovresistvavparticularvdiseasevorvinfection.v-
vCORRECTvANSWERv-True
WhichvtypevofvimmunevresponsevLACKSvimmunologicalvmemory?
A.vSpecificvImmunevResponse
B.vNon-SpecificvImmunevResponse
C.vBothv
D.vNeitherv-vCORRECTvANSWERv-Non-Specific
T/F:vSpecificvandvNon-specificvimmunevresponsesvDOvNOTvworkvtogetherv-vCORRECTvANSWERv-FALSE
Howvarevwhitevbloodvcellsvgenerated?v
Wherevarevtheyvgenerated?v-vCORRECTvANSWERv-Hematopoiesis;vInvthevbonevmarrow
Whichvtype(s)vofvwhitevbloodvcellsvmaturevbeforevleavingvthevbonevmarrowvtovbecomevpartvofvthevinnatevi
mmunevsystem?
A.vB-cells
B.vT-cells
C.vMacrophages
D.vDendriticvCells
E.vA&B
F.vC&Dv-vCORRECTvANSWERv-C&D-MacrophagesvandvDendriticvCells
Whichvtype(s)vofvwhitevbloodvcellsvmaturevuponvleavingvthevbonevbarrowvtovbecomevpartvofvthevadaptivevi
mmunevresponse?
A.vB-cells
B.vT-cells
C.vMacrophages
, D.vDendriticvCells
E.vA&B
F.vC&Dv-vCORRECTvANSWERv-A&B-vB-cellsvandvT-cells
Leukocytesvarevwhitevbloodvcells,vwhosevsubtypesvallvarisevfromvwhatvkindvofvstemvcells?v-
vCORRECTvANSWERv-Pluripotentvstemvcells
Neutrophilsvkillvingestedvmicrobesvusingvwhatvmechanisms?v-vCORRECTvANSWERv-
lyticvenzymesvandvreactivevoxygenvmetabolites
Monocytesv-vCORRECTvANSWERv-Mononuclearvphagocyticvleukocytesvthatvmaturevintovmacrophages
Macrophagesv-vCORRECTvANSWERv-
Residevinvspecificvtissues,vandvarevnamedvaccordingvtovthevtissuevinvwhichvtheyvreside
T/F:vDendriticvcellsvprocessvforeignvmattervandvpresentvitvtovothervvariousvimmunevcells.vThisvdisplayvofvfor
eignvantigensvonvtheirvsurfacevuponvcontactvisvalsovcalledvantigenvpresentation.v-vCORRECTvANSWERv-TRUE
Whichvtypevofvcellsvarevdeemedvthevmajorvcellsvofvthevimmunevsystem,vandvinvolvedvinvspecificvimmunevre
sponses?
A.vLymphocytes
B.vRedvBloodvCells
C.vMacrophages
D.vLeukocytesv-vCORRECTvANSWERv-Lymphocytes
BvandvTvlymphocytesvdifferentiatevfromvstemvcellsvinvwhichvareavofvthevbody?v-vCORRECTvANSWERv-
BonevMarrow
T/F:vT-cellsvmaturevinvthevbonevmarrow,vandvB-cellsvmaturevinvthevthymus.v-vCORRECTvANSWERv-FALSE
WITH CORRECT ANSWERS 2025
T/F:vImmunityvisvthevgeneralvabilityvofvthevhostvtovresistvavparticularvdiseasevorvinfection.v-
vCORRECTvANSWERv-True
WhichvtypevofvimmunevresponsevLACKSvimmunologicalvmemory?
A.vSpecificvImmunevResponse
B.vNon-SpecificvImmunevResponse
C.vBothv
D.vNeitherv-vCORRECTvANSWERv-Non-Specific
T/F:vSpecificvandvNon-specificvimmunevresponsesvDOvNOTvworkvtogetherv-vCORRECTvANSWERv-FALSE
Howvarevwhitevbloodvcellsvgenerated?v
Wherevarevtheyvgenerated?v-vCORRECTvANSWERv-Hematopoiesis;vInvthevbonevmarrow
Whichvtype(s)vofvwhitevbloodvcellsvmaturevbeforevleavingvthevbonevmarrowvtovbecomevpartvofvthevinnatevi
mmunevsystem?
A.vB-cells
B.vT-cells
C.vMacrophages
D.vDendriticvCells
E.vA&B
F.vC&Dv-vCORRECTvANSWERv-C&D-MacrophagesvandvDendriticvCells
Whichvtype(s)vofvwhitevbloodvcellsvmaturevuponvleavingvthevbonevbarrowvtovbecomevpartvofvthevadaptivevi
mmunevresponse?
A.vB-cells
B.vT-cells
C.vMacrophages
, D.vDendriticvCells
E.vA&B
F.vC&Dv-vCORRECTvANSWERv-A&B-vB-cellsvandvT-cells
Leukocytesvarevwhitevbloodvcells,vwhosevsubtypesvallvarisevfromvwhatvkindvofvstemvcells?v-
vCORRECTvANSWERv-Pluripotentvstemvcells
Neutrophilsvkillvingestedvmicrobesvusingvwhatvmechanisms?v-vCORRECTvANSWERv-
lyticvenzymesvandvreactivevoxygenvmetabolites
Monocytesv-vCORRECTvANSWERv-Mononuclearvphagocyticvleukocytesvthatvmaturevintovmacrophages
Macrophagesv-vCORRECTvANSWERv-
Residevinvspecificvtissues,vandvarevnamedvaccordingvtovthevtissuevinvwhichvtheyvreside
T/F:vDendriticvcellsvprocessvforeignvmattervandvpresentvitvtovothervvariousvimmunevcells.vThisvdisplayvofvfor
eignvantigensvonvtheirvsurfacevuponvcontactvisvalsovcalledvantigenvpresentation.v-vCORRECTvANSWERv-TRUE
Whichvtypevofvcellsvarevdeemedvthevmajorvcellsvofvthevimmunevsystem,vandvinvolvedvinvspecificvimmunevre
sponses?
A.vLymphocytes
B.vRedvBloodvCells
C.vMacrophages
D.vLeukocytesv-vCORRECTvANSWERv-Lymphocytes
BvandvTvlymphocytesvdifferentiatevfromvstemvcellsvinvwhichvareavofvthevbody?v-vCORRECTvANSWERv-
BonevMarrow
T/F:vT-cellsvmaturevinvthevbonevmarrow,vandvB-cellsvmaturevinvthevthymus.v-vCORRECTvANSWERv-FALSE
