WGUl D450l Finall Exam–l Communityl
Healthl andl Population-Focusedl Nursingl
Guidel (Latestl 2026/l 2027l Update)l |l 100%l
Verifiedl Questionsl &l Answersl |l Gradel A
Q:l dealsl withl thel studyl ofl alll ofl al person'sl genes,l includingl theirl interactionl withl
onel anotherl asl welll asl thel interactionl ofl al person'sl genesl withl thel environment
Answer:
genomics
Q:l thel studyl ofl thel functionl andl effectsl ofl singlel genesl thatl arel inheritedl byl
childrenl froml theirl parents
Answer:
genetics
Q:l thel transmissionl ofl physicall orl mentall characteristicsl froml onel generationl tol
another
Answer:
heredity
Q:l Thel threel corel functionsl ofl publicl healthl are
Answer:
assurance,l assessmentl andl polictyl development
Q:l al chemicall orl physicall phenomenonl thatl promotesl errorsl inl DNAl replication
,Answer:
mutagen
Q:l rel composedl ofl thel systemsl andl individualsl thatl thel familyl directlyl interactsl withl
onl al dailyl basis.l Thesel systemsl varyl forl eachl family,l butl couldl includel theirl home,l
neighborhood,l workplace,l schools,l extendedl family,l healthl carel system,l community/publicl
healthl system,l orl closel friends.
Answer:
microsystems
Q:l arel thel systemsl thatl thel familyl interactsl withl frequentlyl butl notl onl al dailyl basis.l
Thesel systemsl varyl basedl onl thel situationl inl whichl thel publicl healthl nursel isl workingl
withl al family.l Somel ideasl forl systemsl atl thisl levell couldl bel al homel healthl aidel whol
comesl tol thel homel twicel al week,l al hospicel nursel whol comesl tol thel homel oncel al
week,l al sociall worker,l churchl membersl whol comel tol deliverl foodl tol thel family,l thel
transportationl system,l thel schooll system,l specialtyl physicians,l pharmacy,l orl extendedl
family.
Answer:
mesosystems
Q:l arel externall environmentsl thatl havel anl indirectl influencel onl thel family.l Examplesl
ofl thesel systemsl couldl bel thel economicl system,l locall andl statel politicall systems,l
religiousl system,l thel schooll board,l community/healthl andl welfarel services,l thel Sociall
Securityl office,l orl protectivel services.
Answer:
exosystems
Q:l arel broadl overarchingl sociall ideologicall andl culturall values,l attitudes,l andl beliefsl
thatl indirectlyl influencel thel family.l Examplesl includel al Jewishl religiousl ethic,l al culturall
valuel ofl autonomyl inl decision-making,l orl ethnicity.
, Answer:
macrosystems
Q:l referl tol time-relatedl contextsl inl whichl changesl thatl havel occurredl overl timel mayl
influencel anyl orl alll ofl thel otherl levels/systems.l Examplesl includel thel deathl ofl al youngl
parent,l al divorcel andl remarriage,l war,l naturall disasters,l orl al pandemic.
Answer:
chronosystems
Q:l Familiesl establishl boundariesl andl structurel thatl providel al sensel ofl belongingl andl
identityl ofl whol thel familyl membersl arel individuallyl andl tol theirl family.l Thel purposel
ofl thel affectivel functionl isl tol learnl aboutl intimatel reciprocall caringl relationships,l tol
learnl aboutl dependencyl andl howl tol nurturel futurel generations.
Answer:
affectivel function
Q:l thel healthl statusl ofl al populationl ofl individuals,l includingl thel distributionl ofl healthl
statusl withinl thel group.
Answer:
populationl health
Q:l environmental,l social,l andl economicl resourcesl tol sustainl emotionall andl physicall
wellbeingl amongl peoplel inl waysl thatl advancel theirl aspirationsl andl satisfyl theirl needsl
inl theirl uniquel environment.
Answer:
communityl health
Q:l thel purposel ofl thel Omahal system
Healthl andl Population-Focusedl Nursingl
Guidel (Latestl 2026/l 2027l Update)l |l 100%l
Verifiedl Questionsl &l Answersl |l Gradel A
Q:l dealsl withl thel studyl ofl alll ofl al person'sl genes,l includingl theirl interactionl withl
onel anotherl asl welll asl thel interactionl ofl al person'sl genesl withl thel environment
Answer:
genomics
Q:l thel studyl ofl thel functionl andl effectsl ofl singlel genesl thatl arel inheritedl byl
childrenl froml theirl parents
Answer:
genetics
Q:l thel transmissionl ofl physicall orl mentall characteristicsl froml onel generationl tol
another
Answer:
heredity
Q:l Thel threel corel functionsl ofl publicl healthl are
Answer:
assurance,l assessmentl andl polictyl development
Q:l al chemicall orl physicall phenomenonl thatl promotesl errorsl inl DNAl replication
,Answer:
mutagen
Q:l rel composedl ofl thel systemsl andl individualsl thatl thel familyl directlyl interactsl withl
onl al dailyl basis.l Thesel systemsl varyl forl eachl family,l butl couldl includel theirl home,l
neighborhood,l workplace,l schools,l extendedl family,l healthl carel system,l community/publicl
healthl system,l orl closel friends.
Answer:
microsystems
Q:l arel thel systemsl thatl thel familyl interactsl withl frequentlyl butl notl onl al dailyl basis.l
Thesel systemsl varyl basedl onl thel situationl inl whichl thel publicl healthl nursel isl workingl
withl al family.l Somel ideasl forl systemsl atl thisl levell couldl bel al homel healthl aidel whol
comesl tol thel homel twicel al week,l al hospicel nursel whol comesl tol thel homel oncel al
week,l al sociall worker,l churchl membersl whol comel tol deliverl foodl tol thel family,l thel
transportationl system,l thel schooll system,l specialtyl physicians,l pharmacy,l orl extendedl
family.
Answer:
mesosystems
Q:l arel externall environmentsl thatl havel anl indirectl influencel onl thel family.l Examplesl
ofl thesel systemsl couldl bel thel economicl system,l locall andl statel politicall systems,l
religiousl system,l thel schooll board,l community/healthl andl welfarel services,l thel Sociall
Securityl office,l orl protectivel services.
Answer:
exosystems
Q:l arel broadl overarchingl sociall ideologicall andl culturall values,l attitudes,l andl beliefsl
thatl indirectlyl influencel thel family.l Examplesl includel al Jewishl religiousl ethic,l al culturall
valuel ofl autonomyl inl decision-making,l orl ethnicity.
, Answer:
macrosystems
Q:l referl tol time-relatedl contextsl inl whichl changesl thatl havel occurredl overl timel mayl
influencel anyl orl alll ofl thel otherl levels/systems.l Examplesl includel thel deathl ofl al youngl
parent,l al divorcel andl remarriage,l war,l naturall disasters,l orl al pandemic.
Answer:
chronosystems
Q:l Familiesl establishl boundariesl andl structurel thatl providel al sensel ofl belongingl andl
identityl ofl whol thel familyl membersl arel individuallyl andl tol theirl family.l Thel purposel
ofl thel affectivel functionl isl tol learnl aboutl intimatel reciprocall caringl relationships,l tol
learnl aboutl dependencyl andl howl tol nurturel futurel generations.
Answer:
affectivel function
Q:l thel healthl statusl ofl al populationl ofl individuals,l includingl thel distributionl ofl healthl
statusl withinl thel group.
Answer:
populationl health
Q:l environmental,l social,l andl economicl resourcesl tol sustainl emotionall andl physicall
wellbeingl amongl peoplel inl waysl thatl advancel theirl aspirationsl andl satisfyl theirl needsl
inl theirl uniquel environment.
Answer:
communityl health
Q:l thel purposel ofl thel Omahal system
