PSYCH 2050 Unit 4 Exam Questions With
Correct Answers
Toxicity cPotential c(marijuana) c- cCORRECT cANS✔✔Repro ceffects:
c-dec ctestosterone, cdec. csperm ccount
c- cabnormal csperm cstructure
c- cno creal ceffects con cpregnant cwomen
Immune cSystem
c- cdec. cimmunity cto cinfection
c- cno crelation cbetween cmarijuana cand cuse-related cdeath crate c(hard cto cOD)
Anxiety c- cCORRECT cANS✔✔fear cof closs cof ccontrol
- c"talk cdown" cis chelpful
frontal clobe caffected cby csmoking cweed
c- cas ca cresult, c"talking cdown" cis charder cto cdo
Amotivational cSyndrome c- cCORRECT cANS✔✔lab cdata cshows cthat cinc. cmarijuana
csmoking cdoes cNOT ccorrelate cto clower cmotivation
Driving cAbility c(marijuana) c- cCORRECT cANS✔✔significant cimpairment cin cinfrequent
cusers, clittle cimpairment cin clong crun
Marijuana cMadness c- cCORRECT cANS✔✔psychotic csymptoms cwhile csmoking
c- cmost cpeople calready chad cthese cissues
c- cmarijuana cmakes cpsychotic csymptoms cworse
**Marijuana cis cNOT cgood cfor canxiety**
Stimulants c- cCORRECT cANS✔✔ONLY cOTC cstimulant cis cCAFFEINE
Coca c- cCORRECT cANS✔✔from cAndes, cbeen caround cfor ca cvery clong ctime
important cin cIncan cculture c(religious)
still cchew con cleaves
Cocaine cin cEurope c- cCORRECT cANS✔✔- c19th ccent.
- ccocaine cwine
- cused ccocaine cextracts cin clozanges cand ctea
Drug cuse cthroughout cthe cdecades c- cCORRECT cANS✔✔inc. cin c60s
dec. cin c80s
inc. cin c90s
, Cocaine cin cthe cUS c- cCORRECT cANS✔✔coca-cola c& ctoothache cdrops
Cocaine cplant c- cCORRECT cANS✔✔isolated cfrom cplant cin c1860
500kg cplants c= c1 ckg ccocaine
Dr. cHalsted c- cCORRECT cANS✔✔used ccocaine cas clocal canesthetic cvia cneedle
"father cof cmodern csurgery"
Freud c- cCORRECT cANS✔✔used ccocaine cto ctreat cdepression c& cmorphine
cdependence
c- cchanged chis cmind cwhen chis cfriend chad ccocaine cpsychosis
Early clegal ccontrols con ccocaine c- cCORRECT cANS✔✔press cand cpoliticians cmade
cclaims cabout cdrug cuse camong csouthern cblacks c(associated cwith cviolent ccrime)
46 cstates cpassed claws cto creg. ccocaine c(1887-1914)
Forms cof cCocaine c- cCORRECT cANS✔✔- ccoca cpaste: ccrude cextract, cmixed cwith
ctobacco, csmoked
- ccocaine cHCl: cpowdr, cinsufflated, cmost ccommon cform, cstable/H2O-soluble csalt,
cpure
- cfreebase: cexample cof ccocaine cwith cether, cinhaled
- ccrack: clumps cof ccocaine cbase, cmixed cw/ cH2O cand cbaking csoda c("watered-down")
1985 ccocaine c- cCORRECT cANS✔✔most ccommon cform c= ccocaine cHCl
Mid c1980s c- cCORRECT cANS✔✔crack cavailable con cstreets
associated cwith cpoor cblacks
Anti-Drug cAbuse cAct cof c1986 c- cCORRECT cANS✔✔penalties cfor csale cof ccrack
chigher cthan cCocaine cHCl
Marijuana cHalf-Life c- cCORRECT cANS✔✔19 chours
Cocaine cMechanism c- cCORRECT cANS✔✔blocks creuptake cof cdop, cser, cand cnore
chewing c= cless ceffect, cslower
IV/smoke c= crapid/brief ceffects
snort c= cfastest cmethod
half clife c= c1 chour c
c- cmetabolites c= c8 chours
c- c3 cdays cto cbe celiminated cfrom csystem
Good cUses cof cCocaine c- cCORRECT cANS✔✔local canesthetic csince c1884
used cin cEar/Nose/Throat csurgeries
synth. cdrug chas cfew cCNS ceffects c(??)
Correct Answers
Toxicity cPotential c(marijuana) c- cCORRECT cANS✔✔Repro ceffects:
c-dec ctestosterone, cdec. csperm ccount
c- cabnormal csperm cstructure
c- cno creal ceffects con cpregnant cwomen
Immune cSystem
c- cdec. cimmunity cto cinfection
c- cno crelation cbetween cmarijuana cand cuse-related cdeath crate c(hard cto cOD)
Anxiety c- cCORRECT cANS✔✔fear cof closs cof ccontrol
- c"talk cdown" cis chelpful
frontal clobe caffected cby csmoking cweed
c- cas ca cresult, c"talking cdown" cis charder cto cdo
Amotivational cSyndrome c- cCORRECT cANS✔✔lab cdata cshows cthat cinc. cmarijuana
csmoking cdoes cNOT ccorrelate cto clower cmotivation
Driving cAbility c(marijuana) c- cCORRECT cANS✔✔significant cimpairment cin cinfrequent
cusers, clittle cimpairment cin clong crun
Marijuana cMadness c- cCORRECT cANS✔✔psychotic csymptoms cwhile csmoking
c- cmost cpeople calready chad cthese cissues
c- cmarijuana cmakes cpsychotic csymptoms cworse
**Marijuana cis cNOT cgood cfor canxiety**
Stimulants c- cCORRECT cANS✔✔ONLY cOTC cstimulant cis cCAFFEINE
Coca c- cCORRECT cANS✔✔from cAndes, cbeen caround cfor ca cvery clong ctime
important cin cIncan cculture c(religious)
still cchew con cleaves
Cocaine cin cEurope c- cCORRECT cANS✔✔- c19th ccent.
- ccocaine cwine
- cused ccocaine cextracts cin clozanges cand ctea
Drug cuse cthroughout cthe cdecades c- cCORRECT cANS✔✔inc. cin c60s
dec. cin c80s
inc. cin c90s
, Cocaine cin cthe cUS c- cCORRECT cANS✔✔coca-cola c& ctoothache cdrops
Cocaine cplant c- cCORRECT cANS✔✔isolated cfrom cplant cin c1860
500kg cplants c= c1 ckg ccocaine
Dr. cHalsted c- cCORRECT cANS✔✔used ccocaine cas clocal canesthetic cvia cneedle
"father cof cmodern csurgery"
Freud c- cCORRECT cANS✔✔used ccocaine cto ctreat cdepression c& cmorphine
cdependence
c- cchanged chis cmind cwhen chis cfriend chad ccocaine cpsychosis
Early clegal ccontrols con ccocaine c- cCORRECT cANS✔✔press cand cpoliticians cmade
cclaims cabout cdrug cuse camong csouthern cblacks c(associated cwith cviolent ccrime)
46 cstates cpassed claws cto creg. ccocaine c(1887-1914)
Forms cof cCocaine c- cCORRECT cANS✔✔- ccoca cpaste: ccrude cextract, cmixed cwith
ctobacco, csmoked
- ccocaine cHCl: cpowdr, cinsufflated, cmost ccommon cform, cstable/H2O-soluble csalt,
cpure
- cfreebase: cexample cof ccocaine cwith cether, cinhaled
- ccrack: clumps cof ccocaine cbase, cmixed cw/ cH2O cand cbaking csoda c("watered-down")
1985 ccocaine c- cCORRECT cANS✔✔most ccommon cform c= ccocaine cHCl
Mid c1980s c- cCORRECT cANS✔✔crack cavailable con cstreets
associated cwith cpoor cblacks
Anti-Drug cAbuse cAct cof c1986 c- cCORRECT cANS✔✔penalties cfor csale cof ccrack
chigher cthan cCocaine cHCl
Marijuana cHalf-Life c- cCORRECT cANS✔✔19 chours
Cocaine cMechanism c- cCORRECT cANS✔✔blocks creuptake cof cdop, cser, cand cnore
chewing c= cless ceffect, cslower
IV/smoke c= crapid/brief ceffects
snort c= cfastest cmethod
half clife c= c1 chour c
c- cmetabolites c= c8 chours
c- c3 cdays cto cbe celiminated cfrom csystem
Good cUses cof cCocaine c- cCORRECT cANS✔✔local canesthetic csince c1884
used cin cEar/Nose/Throat csurgeries
synth. cdrug chas cfew cCNS ceffects c(??)
