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Examl 3:l BIOSl 255/l BIOS255l (Latestl
2026/l 2027l Update)l Anatomyl andl Physiologyl IIIl withl Labl Review|l Q/Al |l Gradel A|l 100%l Correctl (Verifiedl Answers)l -Chamberlain
Q:l whatl dol completel proteinsl undergo?
Answer:
chemicall chainl reactionl whenl activatedl byl al pathogen
Q:l classicall pathwayl inl completel protein
Answer:
antibodiesl bindl tol pathogens,l markingl theml forl destruction
Q:l lectinl pathwayl inl completel protein
Answer:
detectsl sugarsl onl germsl &l startsl al reactionl thatl marksl theml forl destruction
Q:l alternativel pathwayl inl completel protein
Answer:
spontaneousl bindingl ofl proteinsl tol pathogens
Q:l whatl linel ofl defensel isl protectivel processes? 1 / 4
Answer:
secondl linel ofl defense
Q:l whatl isl inflammation?
Answer:
local,l innatel responsel tol infectionl orl tissuel injury
Q:l whatl doesl inflammationl do?
Answer:
helpsl protectl thel bodyl froml infectionl &l promotesl healing
Q:l whatl arel thel 4l cardinall signsl ofl inflammation?
Answer:
1.l heatl (calor) 2.l rednessl (rubor) 3.l swellingl (tumor) 4.l painl (dolor)
Q:l whatl causesl heatl andl rednessl duringl inflammation?
Answer:
increasedl bloodl flowl tol anl areal (bringsl morel WBCsl tol anl area)
Q:l whatl causesl swellingl andl painl duringl inflammation?
Answer:
fluidl accumulationl forml increasedl leakinessl ofl bloodl capillariesl inl anl areal (allowsl morel WBCsl tol leavel thel bloodstream)
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Q:l whatl doesl al feverl do?
Answer:
increasesl bodyl temp;l inhibitsl growth,l spread,l andl replication
Q:l whatl arel thel protectivel cells?
Answer:
neutrophils,l eosinophil,l basophils,l monocytesl &l NKl cells
Q:l neutrophils
Answer:
firstl responders;l phagocytizel bacterial &l debris
Q:l eosinophils
Answer:
fightl parasites;l involvedl inl allergicl reactions
Q:l basophils
Answer:
releasel histamine;l promotel inflammation
Q:l monocytes
Answer:
becomel macrophages
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Q:l naturall killerl cells
Answer:
destroyl infectedl orl abnormall cellsl suchl asl cancerl orl virusl cellsl tol helpl protectl thel body
Q:l thirdl linel ofl defense
Answer:
systemicl effect,l specificityl &l memory
Q:l whatl arel thel 2l typesl ofl adaptivel immunity?
Answer:
cellularl (cell-mediated)l immunityl &l humorall (antibody-mediated)l immunity
Q:l cellularl (cell-mediate)l immunity
Answer:
usesl Tl cellsl tol attackl infectedl orl abnormall cellsl &l coordinatel anl immunel response
Q:l whatl doesl cellularl (cell-mediated)l immunityl target?
Answer:
anyl infected,l abnormal,l orl foreignl cells
Q:l humorall (antibody-mediated)l immunity
Answer:
Bl cells;l antibodiesl circulatel inl bodyl fluidsl tol fightl extracellularl pathogens
Q:l whatl doesl humorall (antibody-mediated)l immunityl target?
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