PCB 3233 - Final Exam
What are the primary adaptive immune cells? - correct answer ✔✔B and T cells
What cells are lymphocytes? - correct answer ✔✔NK, B, and T cells
What does the red pulp of the spleen do? - correct answer ✔✔erythrocyte (RBC) filtration
What does the white pulp of the spleen do? - correct answer ✔✔leukocyte (WBC) filtration
inactivation by Factor H and I results in an opsonin
-NOT a convertase
this is what C - correct answer ✔✔ic3b
DAF stands for - correct answer ✔✔decay accelerating factor
MCP stands for - correct answer ✔✔membrane cofactor protein
inhibit the activity of bacterial proteases - correct answer ✔✔alpha2-macroglobulins
are the human version of MAC complex, which creates pores/holes in pathogenic surfaces - correct
answer ✔✔defensins
What cell makes up the highest concentration of leukocytes? - correct answer ✔✔neutrophils
pus forming - correct answer ✔✔pyogenic
,fever inducing pyogenic or pyrogenic - correct answer ✔✔pyrogenic
CR1 binds to - correct answer ✔✔C3b
CR2 binds to - correct answer ✔✔C3d
CR3 binds to - correct answer ✔✔iC3b
CR4 binds to what on G bacteria - correct answer ✔✔LPS on G- bacteria
TLR-3 binds to what virsus - correct answer ✔✔dsRNA viruses
TLR-4 binds to what on bacteria - correct answer ✔✔LPS on G- bacteria
TLR-5 binds to - correct answer ✔✔Flagellin
TLR-7 binds to virsus - correct answer ✔✔ssRNA viruses
recognize bacterial cell components 2 N - correct answer ✔✔NOD-1/NOD-2
a form of cytokine that directs leukocyte traff - correct answer ✔✔chemokines
cytokines
proinflammotory
IL-1,2,3,4,5,6,7,8,9,10,11,12, CX, and T
name the 5 hint:IL-1 - correct answer ✔✔proinflammatory mediators ( IL-1, IL-6, IL-12, CXCL8, and TNF-
alpha)
, What cells are NOT in germline configuration? - correct answer ✔✔mature B and mature T cells
-first Ab produced - correct answer ✔✔IgM
Pentameric - correct answer ✔✔IgM
activateis complement
which IG ? 2 - correct answer ✔✔Igm IgG
can cross mucosal cell via polyg Ig recepor - correct answer ✔✔IgM and dimeric IgA
-highest concentration in blood - correct answer ✔✔IgG
-good for neutralization/opsonization - correct answer ✔✔IgG
crosses placenta via the FcRn/FcRB/Brambell receptor - correct answer ✔✔IgG
can be monomeric or dimeric
where are they found? - correct answer ✔✔IgA
monomeric=circulation
dimeric=gut
-most abundant in the body
which Ig - correct answer ✔✔IgA
What are the primary adaptive immune cells? - correct answer ✔✔B and T cells
What cells are lymphocytes? - correct answer ✔✔NK, B, and T cells
What does the red pulp of the spleen do? - correct answer ✔✔erythrocyte (RBC) filtration
What does the white pulp of the spleen do? - correct answer ✔✔leukocyte (WBC) filtration
inactivation by Factor H and I results in an opsonin
-NOT a convertase
this is what C - correct answer ✔✔ic3b
DAF stands for - correct answer ✔✔decay accelerating factor
MCP stands for - correct answer ✔✔membrane cofactor protein
inhibit the activity of bacterial proteases - correct answer ✔✔alpha2-macroglobulins
are the human version of MAC complex, which creates pores/holes in pathogenic surfaces - correct
answer ✔✔defensins
What cell makes up the highest concentration of leukocytes? - correct answer ✔✔neutrophils
pus forming - correct answer ✔✔pyogenic
,fever inducing pyogenic or pyrogenic - correct answer ✔✔pyrogenic
CR1 binds to - correct answer ✔✔C3b
CR2 binds to - correct answer ✔✔C3d
CR3 binds to - correct answer ✔✔iC3b
CR4 binds to what on G bacteria - correct answer ✔✔LPS on G- bacteria
TLR-3 binds to what virsus - correct answer ✔✔dsRNA viruses
TLR-4 binds to what on bacteria - correct answer ✔✔LPS on G- bacteria
TLR-5 binds to - correct answer ✔✔Flagellin
TLR-7 binds to virsus - correct answer ✔✔ssRNA viruses
recognize bacterial cell components 2 N - correct answer ✔✔NOD-1/NOD-2
a form of cytokine that directs leukocyte traff - correct answer ✔✔chemokines
cytokines
proinflammotory
IL-1,2,3,4,5,6,7,8,9,10,11,12, CX, and T
name the 5 hint:IL-1 - correct answer ✔✔proinflammatory mediators ( IL-1, IL-6, IL-12, CXCL8, and TNF-
alpha)
, What cells are NOT in germline configuration? - correct answer ✔✔mature B and mature T cells
-first Ab produced - correct answer ✔✔IgM
Pentameric - correct answer ✔✔IgM
activateis complement
which IG ? 2 - correct answer ✔✔Igm IgG
can cross mucosal cell via polyg Ig recepor - correct answer ✔✔IgM and dimeric IgA
-highest concentration in blood - correct answer ✔✔IgG
-good for neutralization/opsonization - correct answer ✔✔IgG
crosses placenta via the FcRn/FcRB/Brambell receptor - correct answer ✔✔IgG
can be monomeric or dimeric
where are they found? - correct answer ✔✔IgA
monomeric=circulation
dimeric=gut
-most abundant in the body
which Ig - correct answer ✔✔IgA
