Examl 3:l BIOSl 242l BIOS242l Latestl

Examl 3:l BIOSl 242/l BIOS242l (Latestl

2026/l 2027l Update)l Fundamentalsl ofl Microbiologyl withl Labl Guide|l Q/Al |l Gradel A|l 100%l Correctl (Verifiedl Answers)—Chamberlain

Q:l Thel mostl abundantl classl ofl antibodiesl inl seruml is

Answer:

IgG

Q:l _____l cellsl secretel antibodies

Answer:

Plasma

Q:l IgG

Answer:

monomer=l 80%l highestl numberl ofl antibodies 2l bindingl site

Q:l IgA

Answer:

dimer=l 13%l ofl antigen 4,2l bidingl site

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Q:l IgM

Answer:

pentamer=6% 10l bidingl site

Q:l Examplel ofl naturall activel immunity

Answer:

chickenl poxl infection,l followedl byl lifelongl immunity

Q:l Examplel ofl naturall passivel immunity

Answer:

breastfeedingl orl anl antitoxinl becausel thel bodyl receivesl fullyl formedl immunoglobulinsl andl willl notl resultl inl memory

Q:l Inl HIVl infection

Answer:

CD4l T-l helperl cellsl arel attacked,l disruptionl ofl celll mediatedl immunity

Q:l Tetanusl differsl froml botulisml inl that

Answer:

musclesl cannotl relaxl inl tetanus,l whilel musclesl cannotl contractl inl botulism.

Q:l Botulisml causedl byl an

Answer:

-exotoxinl -l preventsl thel releasel ofl AcHl resultingl inl faccidl paralysis 2 / 3

Q:l Orall lesionsl calledl Koplik'sl spotl arel seenl inl patientsl withl _____

Answer:

measles

Q:l infectiousl mononucleosisl (Epstein-Barrl virus)

Answer:

signs/l symptoms:

fatigue,l sorel throat,l cervicall lymphadenopathy,l splenomegaly

Q:l Variantl Cruetzfeldt-Jakobl Diseasel (vCJD)l isl causedl byl ______

Answer:

Prions

Q:l Whenl bacterial flourishl andl growl inl thel bloodstreaml thel conditionedl isl termedl _____

Answer:

Sepsis

Q:l Ifl al personl whol hasl neverl beenl infectedl withl humanl herpesvirusl 3l comesl inl contactl withl thel fluidl ofl shinglel lesions,l theyl willl comel downl withl ______

Answer:

chickenpox

Q:l Al bull's-l eyel rashl atl thel sitel ofl al tickl bitel isl associatedl withl ___

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