MIDTERM REVIEW - BIO 1001 JARIEL QUESTIONS
ANSWERS
which clevel cin cthe chierarchy cshown cis ca ccommunity? c
A. cAll cenvironments con cearth csupporting clife
B. cSavannah
C. cAll corganisms cin cthe csavannah c
D. cGroup cof ccheetahs c- cCORRECT cANS✔✔C. cAll corganisms cin cthe csavannah
which cof cthe cfollowing cis ca cgroup cwithin cthe cdomain cEukarya? c
A. cBacteria
B. cFungi
C. cArchaea c- cCORRECT cANS✔✔B. cFungi
Which cstatement cabout cecosystems cis cfalse? c
A. cBacteria cand cfungi crecycle cenergy cwithin can cecosystem
B. cPlants cand cother cphotosynthetic corganisms care cproducers cin cecosystems
C. cin cthe cprocess cof cenergy cconversions cwithin can cecosystem, csome cenergy cis cconverted cto c
D. cchemical cnutrients ccycle cwithin can cecosystem c- cCORRECT cANS✔✔A. cBacteria cand cfungi c
cecosystem
in can cecosystem, cenergy
a. ccomes cultimately cfrom cbacteria c
b. ccycles calong cwith cnutrients
c. ctypically cflows cfrom cproducers cto ca cseries cof cconsumers
d. ctypically cflows cfrom cconsumers cto cproducers cto cdecomposers c- cCORRECT cANS✔✔c. ctypic
cseries cof cconsumers
You cnotice cthat cover cthe cpast cmonth, cmany cstudents con ccampus chave cstarted cwearing ca cnew
cYou cthink cto cyourself cthat cperhaps cthe cbookstore chas crecently cstarted cselling cthis cnew cswea
cexample cof ca(n)
a. cexperimental cquestion
b. chypothesis c
c. cexperiment
d. ctype cof cobservation c- cCORRECT cANS✔✔c. chypothesis
Scientists cinterested cin cknowing cthe cbest cway cto crestore can carea cafter ca ctemporary croad cwas
, through cwhere cthe croad cwas cpreviously cand c(2) csimply cabandoning cthe carea cto callow cvegetat
cThey cwanted cto cknow cwhether ceither cor cboth cof cthese ctreatments cwould creturn cthe cabovegro
cbelowground csoil cproperties cto ctheir coriginal cstate, cas cseen cin ca csimilar carea cwhere cthere cha
this cstudy cwas cfocused con cwhich clevel cof chierarchy?
a. cpopulation
b. corganism c
c. cecosystem c
d. ccommunity c- cCORRECT cANS✔✔c. cecosystem
Basic cscience cdiscoveries coften clead cto cthe cdevelopment cof ctechnology, cand cthe cdevelopmen
cnew cscientific cdiscoveries. cWhich cof cthe cfollowing cis cnot can caccurate cpairing cof ca ctechnology
a. cgenetic cengineering cand ccreation cof cnew cdrugs
b. csequencing cof cgenomes cand cunderstanding cevolutionary crelationships camong corganisms
c. cmeasurement cof catmospheric cCO2 cand cunderstanding cof cclimate cchange
d. cinvention cof cthe cmicroscope cand ccreation cof cevolutionary ctrees c- cCORRECT cANS✔✔d. cinv
ccreation cof cevolutionary ctrees
Scientists cinterested cin cknowing cthe cbest cway cto crestore can carea cafter ca ctemporary croad cwas
cstudy ccomparing ctwo ctreatments: c(1) crestoring cthe ccontour cof can carea cso cthat cthere cwas cno
through cwhere cthe croad cwas cpreviously cand c(2) csimply cabandoning cthe carea cto callow cvegetat
cThey cwanted cto cknow cwhether ceither cor cboth cof cthese ctreatments cwould creturn cthe cabovegro
cbelowground csoil cproperties cto ctheir coriginal cstate, cas cseen cin ca csimilar carea cwhere cthere cha
cresearchers cconcluded, c"These cfindings csupport cthe cprediction cthat crecontouring caccelerates c
cecohydrologica cproperties ctoward creference cdynamics." cWhat cdoes cthis cmean?
a. cabandonment cis cbetter cfor crestoration c
b. cthe coriginal cprediction cthat crecontouring cwould cproduce cgreater cplant cdiversity cwas csupport
c. crecountouring c- cCORRECT cANS✔✔c. crecountouring callows cthe cwater cproperties cof cthe csys
During ca cdiscussion cabout cecosystems, ca cstudent csays, c"Plants ceat csunlight, cand canimals cea
cresponse cto cthe cstudent's ccomment cis cmost caccurate?
a. cplants cdon't ceat csunlight; cthey cuse csunlight cto cmake csugars c
b. cplans cdon't ceat csunlight; cthey cget csugars cfrom cthe csoil
c. cplants ceat csunlight, cbut canimals calso ceat cbacteria, cwhich care cnot cconsidered corganisms
d. cplants ceat csunlight, cbut cthey calso ceat cother corganisms csuch cas cdecomposers c- cCORRECT
csunlight; cthey cuse csunlight cto cmake csugars
the ckingdom cfungi cincludes cspecies
a. cthat cuse cphotosynthesis cto cobtain cfood c
b. csuch cas cmushrooms cand cplants
c. cthat cobtain cfood cby cdecomposing cdead corganisms cand cabsorbing cthe cnutrients
d. cthat cobtain cfood cby cingesting cother corgansisms c- cCORRECT cANS✔✔c. cthat cobtain cfood cb
corganisms cand cabsorbing cthe cnutrients
Researchers cset cup ca cstudy cto cdetermine cwhether clarge cdoses cof ca cnutritional csupplement cw
ctime cit ctakes cto crecover cfrom ca ccold. cThree cthousand cvolunteers cwere csplit cinto ctwo cgroups.
cgroup cA ctook c3,000 cmg cof cthe csupplement cdaily. cGroup cB creceived c3,000 cmg cof ca cplacebo
ctwo-week cperiod, cthe cresearchers cinserted clive ccold cviruses cdirectly cinto cthe cnoses cof call cthe
cboth cgroup cA cand cgroup cB ccontinued cto ctake ctheir cdaily cpills. cAll cthe cvolunteers cgot ccolds, ca
cdifference cin cthe clength cof ctime cthe ccolds clasted.To chave cconfidence cthat cthe cresults cof cthe c
calso cwant cto cknow
a. cwhether cvolunteers chad ccolds cat cthe cstart cof cthe cexperiment
b. cwhether cthe cvolunteers cexercised cdaily
c. cwhether cthe cvolunteers call cworked cfor cthe csame ccompany c- cCORRECT cANS✔✔a. cwhether
cstart cof cthe cexperiment
ANSWERS
which clevel cin cthe chierarchy cshown cis ca ccommunity? c
A. cAll cenvironments con cearth csupporting clife
B. cSavannah
C. cAll corganisms cin cthe csavannah c
D. cGroup cof ccheetahs c- cCORRECT cANS✔✔C. cAll corganisms cin cthe csavannah
which cof cthe cfollowing cis ca cgroup cwithin cthe cdomain cEukarya? c
A. cBacteria
B. cFungi
C. cArchaea c- cCORRECT cANS✔✔B. cFungi
Which cstatement cabout cecosystems cis cfalse? c
A. cBacteria cand cfungi crecycle cenergy cwithin can cecosystem
B. cPlants cand cother cphotosynthetic corganisms care cproducers cin cecosystems
C. cin cthe cprocess cof cenergy cconversions cwithin can cecosystem, csome cenergy cis cconverted cto c
D. cchemical cnutrients ccycle cwithin can cecosystem c- cCORRECT cANS✔✔A. cBacteria cand cfungi c
cecosystem
in can cecosystem, cenergy
a. ccomes cultimately cfrom cbacteria c
b. ccycles calong cwith cnutrients
c. ctypically cflows cfrom cproducers cto ca cseries cof cconsumers
d. ctypically cflows cfrom cconsumers cto cproducers cto cdecomposers c- cCORRECT cANS✔✔c. ctypic
cseries cof cconsumers
You cnotice cthat cover cthe cpast cmonth, cmany cstudents con ccampus chave cstarted cwearing ca cnew
cYou cthink cto cyourself cthat cperhaps cthe cbookstore chas crecently cstarted cselling cthis cnew cswea
cexample cof ca(n)
a. cexperimental cquestion
b. chypothesis c
c. cexperiment
d. ctype cof cobservation c- cCORRECT cANS✔✔c. chypothesis
Scientists cinterested cin cknowing cthe cbest cway cto crestore can carea cafter ca ctemporary croad cwas
, through cwhere cthe croad cwas cpreviously cand c(2) csimply cabandoning cthe carea cto callow cvegetat
cThey cwanted cto cknow cwhether ceither cor cboth cof cthese ctreatments cwould creturn cthe cabovegro
cbelowground csoil cproperties cto ctheir coriginal cstate, cas cseen cin ca csimilar carea cwhere cthere cha
this cstudy cwas cfocused con cwhich clevel cof chierarchy?
a. cpopulation
b. corganism c
c. cecosystem c
d. ccommunity c- cCORRECT cANS✔✔c. cecosystem
Basic cscience cdiscoveries coften clead cto cthe cdevelopment cof ctechnology, cand cthe cdevelopmen
cnew cscientific cdiscoveries. cWhich cof cthe cfollowing cis cnot can caccurate cpairing cof ca ctechnology
a. cgenetic cengineering cand ccreation cof cnew cdrugs
b. csequencing cof cgenomes cand cunderstanding cevolutionary crelationships camong corganisms
c. cmeasurement cof catmospheric cCO2 cand cunderstanding cof cclimate cchange
d. cinvention cof cthe cmicroscope cand ccreation cof cevolutionary ctrees c- cCORRECT cANS✔✔d. cinv
ccreation cof cevolutionary ctrees
Scientists cinterested cin cknowing cthe cbest cway cto crestore can carea cafter ca ctemporary croad cwas
cstudy ccomparing ctwo ctreatments: c(1) crestoring cthe ccontour cof can carea cso cthat cthere cwas cno
through cwhere cthe croad cwas cpreviously cand c(2) csimply cabandoning cthe carea cto callow cvegetat
cThey cwanted cto cknow cwhether ceither cor cboth cof cthese ctreatments cwould creturn cthe cabovegro
cbelowground csoil cproperties cto ctheir coriginal cstate, cas cseen cin ca csimilar carea cwhere cthere cha
cresearchers cconcluded, c"These cfindings csupport cthe cprediction cthat crecontouring caccelerates c
cecohydrologica cproperties ctoward creference cdynamics." cWhat cdoes cthis cmean?
a. cabandonment cis cbetter cfor crestoration c
b. cthe coriginal cprediction cthat crecontouring cwould cproduce cgreater cplant cdiversity cwas csupport
c. crecountouring c- cCORRECT cANS✔✔c. crecountouring callows cthe cwater cproperties cof cthe csys
During ca cdiscussion cabout cecosystems, ca cstudent csays, c"Plants ceat csunlight, cand canimals cea
cresponse cto cthe cstudent's ccomment cis cmost caccurate?
a. cplants cdon't ceat csunlight; cthey cuse csunlight cto cmake csugars c
b. cplans cdon't ceat csunlight; cthey cget csugars cfrom cthe csoil
c. cplants ceat csunlight, cbut canimals calso ceat cbacteria, cwhich care cnot cconsidered corganisms
d. cplants ceat csunlight, cbut cthey calso ceat cother corganisms csuch cas cdecomposers c- cCORRECT
csunlight; cthey cuse csunlight cto cmake csugars
the ckingdom cfungi cincludes cspecies
a. cthat cuse cphotosynthesis cto cobtain cfood c
b. csuch cas cmushrooms cand cplants
c. cthat cobtain cfood cby cdecomposing cdead corganisms cand cabsorbing cthe cnutrients
d. cthat cobtain cfood cby cingesting cother corgansisms c- cCORRECT cANS✔✔c. cthat cobtain cfood cb
corganisms cand cabsorbing cthe cnutrients
Researchers cset cup ca cstudy cto cdetermine cwhether clarge cdoses cof ca cnutritional csupplement cw
ctime cit ctakes cto crecover cfrom ca ccold. cThree cthousand cvolunteers cwere csplit cinto ctwo cgroups.
cgroup cA ctook c3,000 cmg cof cthe csupplement cdaily. cGroup cB creceived c3,000 cmg cof ca cplacebo
ctwo-week cperiod, cthe cresearchers cinserted clive ccold cviruses cdirectly cinto cthe cnoses cof call cthe
cboth cgroup cA cand cgroup cB ccontinued cto ctake ctheir cdaily cpills. cAll cthe cvolunteers cgot ccolds, ca
cdifference cin cthe clength cof ctime cthe ccolds clasted.To chave cconfidence cthat cthe cresults cof cthe c
calso cwant cto cknow
a. cwhether cvolunteers chad ccolds cat cthe cstart cof cthe cexperiment
b. cwhether cthe cvolunteers cexercised cdaily
c. cwhether cthe cvolunteers call cworked cfor cthe csame ccompany c- cCORRECT cANS✔✔a. cwhether
cstart cof cthe cexperiment
