Life Sci 15-UCLA Phelan final Exam Questions with
100% Correct Answers Verified Updated 2024
Describe dthe dinterplay dbetween dculture dand dbiology. d- dCorrect d dAnswer d- dGenes ddo dnot dfully
ddictate dour dbehavior, dbut dneither ddoes dculture. dWe dcarry dalleles dthat dnudge dus dtoward dcertain
dbehaviors d(bearing dchildren dat d12/13). dHowever, dculture dalso drelays dinformation dthat dhelps dus
dresist dgenetic durges dthat dare dno dlonger duseful din dthe dcurrent denvironment d(use dbirth dcontrol
dor dabstain dfrom dsex).
What dis dthe dfundamental dreproductive dequation dand dwhat ddoes dit dreveal dabout dthe dinterplay
dbetween dculture dand dbiology? d- dCorrect d dAnswer d- dsex=pregnancy=babies=maternal dchild
dcare=loss dof dfemale deconomic dopportunity=loss dof dfemale dpolitical dpower. dHowever, dcultural
dinnovations dhave dallowed dthe dbreakdown dof dthe dFRE--> dculture dcan dinterfere dwith dbiology dand
dremove dinitial dbiological dconstraints.
What dis dconstrained dlearning? d- dCorrect d dAnswer d- dDue dto dbiological dconstraints, dthere dare
dlimits don dspecies' dability dto dlearn dcertain dtasks. dWe dinherit dthe dability dto dlearn dsome dthings
d(prepared dlearning) dwhen denvironmental dcues dare dpresent. dThis dshows dhow dbiological
dconstraints dcan dsometimes dnot dbe dovercome dby dculture.
"Sauce dBearnaise dphenomenon" d- dCorrect d dAnswer d- dHumans dquickly dassociate dnausea dto dthe
dfood dwe dconsumed d(so ddo drats).
example dof dconstrained dlearning: drats d- dCorrect d dAnswer d- dRats dwere deasily dable dto dlearn dthat
dweird dtasting dwater dled dto dnausea dand dthey dstopped ddrinking dwater. dThey dcould dalso dlearn
, dthat dnoise dand dlights dwhen dthey ddrank dwater dled dto delectric dshock. dThis dis ddue dto da
dgenetically-coded dhypothesis: dIf dI dfeel dsick, dit dmust dbe dsomething dI date. dHowever, dthey dcould
dnot dlearn dthe dassociation dbetween dnoise dand dlights dand dnausea, das dwell das dweird dtaste dand
delectric dshock.
example dof dconstrained dlearning: dlanguages d- dCorrect d dAnswer d- dHumans dhave da dnarrow
dwindow dof d"prepared dlearning" dtime din dwhich dit dis deasy dto dlearn dlanguages d(when dwe're
dyoung), dbut dit dis dsignificantly dmore ddifficult dto dlearn dlanguages dwhen dwe're dolder.
EEA dand dwhy dis dit dimportant dto dbe daware dof dit d- dCorrect d dAnswer d- denvironment dof
devolutionary dadaptedness
explains dbehaviors dthat dare dmismatched dto dour dcurrent denvironment d(food dpreference dfor dfatty
dfood deven dthough dit ddecreases dour dfitness ddue dto dobesity)
Why dis dthe dEEA dsometimes ddifferent dfrom dthe dcurrent denvironment? d- dCorrect d dAnswer d- dThe
denvironment dcan dchange dquickly, dbut devolution dis dslow.
3 dexamples dof dspecies dhaving dmismatch dbetween dEEA dand dcurrent denvironment d- dCorrect d
dAnswer d- d1. dHumans: dhunter-gatherer dsociety dvs. dindustrial dsociety
2. dPolar dbears: dicy, dcold dclimate dvs. dglobal dwarming dand dmelting dice dcaps
3. dDogs: denvironment dwhere dfood dis dscarce dvs. ddomestication dwith dample dfood dsupply
mismatch dand dits dimplications d- dCorrect d dAnswer d- dEEA ddoes dnot dmatch dthe dcurrent
denvironment
Implications: dinstincts dcannot dbe dtrusted d(signal disn't dreliable, dleads dto dself-control dissues)
Why dis dit dhard dto dbe da dteenager? d- dCorrect d dAnswer d- dBody dand dbiology dis dtelling dus dto
dmake dbabies, dwhile dculture dtells dus dthat dwe dshould dwait duntil dabout d28 dyears dold. dWe're
dconstantly dgetting dnudges dfrom dour dbrain dfrom dgenes dpresent din dour devolutionary dhistory dthat
dare dno dlonger duseful din dthe dcurrent denvironment, dand dwe dhave dto dconstantly dfight dthose
durges.
100% Correct Answers Verified Updated 2024
Describe dthe dinterplay dbetween dculture dand dbiology. d- dCorrect d dAnswer d- dGenes ddo dnot dfully
ddictate dour dbehavior, dbut dneither ddoes dculture. dWe dcarry dalleles dthat dnudge dus dtoward dcertain
dbehaviors d(bearing dchildren dat d12/13). dHowever, dculture dalso drelays dinformation dthat dhelps dus
dresist dgenetic durges dthat dare dno dlonger duseful din dthe dcurrent denvironment d(use dbirth dcontrol
dor dabstain dfrom dsex).
What dis dthe dfundamental dreproductive dequation dand dwhat ddoes dit dreveal dabout dthe dinterplay
dbetween dculture dand dbiology? d- dCorrect d dAnswer d- dsex=pregnancy=babies=maternal dchild
dcare=loss dof dfemale deconomic dopportunity=loss dof dfemale dpolitical dpower. dHowever, dcultural
dinnovations dhave dallowed dthe dbreakdown dof dthe dFRE--> dculture dcan dinterfere dwith dbiology dand
dremove dinitial dbiological dconstraints.
What dis dconstrained dlearning? d- dCorrect d dAnswer d- dDue dto dbiological dconstraints, dthere dare
dlimits don dspecies' dability dto dlearn dcertain dtasks. dWe dinherit dthe dability dto dlearn dsome dthings
d(prepared dlearning) dwhen denvironmental dcues dare dpresent. dThis dshows dhow dbiological
dconstraints dcan dsometimes dnot dbe dovercome dby dculture.
"Sauce dBearnaise dphenomenon" d- dCorrect d dAnswer d- dHumans dquickly dassociate dnausea dto dthe
dfood dwe dconsumed d(so ddo drats).
example dof dconstrained dlearning: drats d- dCorrect d dAnswer d- dRats dwere deasily dable dto dlearn dthat
dweird dtasting dwater dled dto dnausea dand dthey dstopped ddrinking dwater. dThey dcould dalso dlearn
, dthat dnoise dand dlights dwhen dthey ddrank dwater dled dto delectric dshock. dThis dis ddue dto da
dgenetically-coded dhypothesis: dIf dI dfeel dsick, dit dmust dbe dsomething dI date. dHowever, dthey dcould
dnot dlearn dthe dassociation dbetween dnoise dand dlights dand dnausea, das dwell das dweird dtaste dand
delectric dshock.
example dof dconstrained dlearning: dlanguages d- dCorrect d dAnswer d- dHumans dhave da dnarrow
dwindow dof d"prepared dlearning" dtime din dwhich dit dis deasy dto dlearn dlanguages d(when dwe're
dyoung), dbut dit dis dsignificantly dmore ddifficult dto dlearn dlanguages dwhen dwe're dolder.
EEA dand dwhy dis dit dimportant dto dbe daware dof dit d- dCorrect d dAnswer d- denvironment dof
devolutionary dadaptedness
explains dbehaviors dthat dare dmismatched dto dour dcurrent denvironment d(food dpreference dfor dfatty
dfood deven dthough dit ddecreases dour dfitness ddue dto dobesity)
Why dis dthe dEEA dsometimes ddifferent dfrom dthe dcurrent denvironment? d- dCorrect d dAnswer d- dThe
denvironment dcan dchange dquickly, dbut devolution dis dslow.
3 dexamples dof dspecies dhaving dmismatch dbetween dEEA dand dcurrent denvironment d- dCorrect d
dAnswer d- d1. dHumans: dhunter-gatherer dsociety dvs. dindustrial dsociety
2. dPolar dbears: dicy, dcold dclimate dvs. dglobal dwarming dand dmelting dice dcaps
3. dDogs: denvironment dwhere dfood dis dscarce dvs. ddomestication dwith dample dfood dsupply
mismatch dand dits dimplications d- dCorrect d dAnswer d- dEEA ddoes dnot dmatch dthe dcurrent
denvironment
Implications: dinstincts dcannot dbe dtrusted d(signal disn't dreliable, dleads dto dself-control dissues)
Why dis dit dhard dto dbe da dteenager? d- dCorrect d dAnswer d- dBody dand dbiology dis dtelling dus dto
dmake dbabies, dwhile dculture dtells dus dthat dwe dshould dwait duntil dabout d28 dyears dold. dWe're
dconstantly dgetting dnudges dfrom dour dbrain dfrom dgenes dpresent din dour devolutionary dhistory dthat
dare dno dlonger duseful din dthe dcurrent denvironment, dand dwe dhave dto dconstantly dfight dthose
durges.
