Answers Included
b47y
1) A b47ycommunity b47yis b47ycomposed b47yof b47ydifferent b47ypopulations b47yof b47yanimals b47yand b47yplants.
⊚ b 4 7 y true
Chap b401 b46e b4Brooker
⊚ b 4 7 y false
Test Bank for Biology, 6th Edition by Robert Brooker, Eric Widmaier, Linda
Graham
✅
2) All b47ytissues b47yare b47ycomposed b47yof b47ycells.
⊚ b 4 7 y true
⊚ b 4 7 y false
3) A b47yflowerxon b47ya b47yplant b47yrepresents b47ywhich b47ylevel b47yof b47yorganization?
A) atom
B) cell
C) organ
D) organism
E) population
4) Boa b47yconstrictors b47yon b47yan b47yisland b47yare b47yan b47yexample b47yof b47ya(n)
A) cell.
B) organ.
C) organism.
D) population.
E) ecosystem.
5) Molecules b47yare b47ymade b47yup b47yof
A) atoms.
B) cells.
C) organs.
D) organisms.
E) populations.
1
,6) Which b47yis b47ythe b47ysmallest b47yof b47yall b47ylevels b47yof b47yorganization?
A) atom
B) cell
C) organ
D) organism
E) population
7) A b47ycommunity b47yof b47yorganisms b47yinteracting b47ywith b47ytheirxphysical b47yenvironment b47yis b47ya(n)
A) population.
B) organism.
C) biosphere.
D) ecosystem.
E) macromolecular b47ycommunity.
8) In b47ymulticellular b47yorganisms, b47ycells b47yof b47ythe b47ysame b47ytype b47ycan b47yassociate b47ywith b47yeach
otherxto b47yform
b47y
A) atoms.
B) molecules.
C) macromolecules.
D) tissues.
E) populations.
9) Which b47ylevel b47yof b47yorganization b47yis b47ypresent b47yin b47yall b47ylife b47yforms?
A) cell
B) tissue
C) organ
D) organelle
E) colony
10) Which b47ylevel b47yof b47yorganization b47yincludes b47yall b47yof b47ythe b47yothers b47yin b47ythe b47ylist?
A) cell
B) tissue
C) organ
D) organism
E) population
2
,11) During b47yphotosynthesis, b47yplants b47ytake b47yin b47ywater b47yand b47ycarbon b47ydioxide b47yfrom b47ythe
b47yenvironment b47yand b47yuse b47ysunlight b47yto b47yfuel b47ya b47yseries b47yof b47ychemical b47yreactions
b47ythat b47yultimately b47ybuild b47ysmall b47ysugar b47ymolecules. b47yW b47yhich b47yof b47ythe b47ycore
b47yconcepts b47yof b47ybiology b47yis b47yexemplified b47yby b47yphotosynthesis?
A) Evolution
B) Structure b47yand b47yfunction
C) Information b47yflow, b47yexchange, b47yand b47ystorage
D) Pathways b47yand b47ytransformations b47yof b47yenergy b47yand b47ymatter
E) Systems
12) The b47yphenomenon b47ythrough b47ywhich b47ypopulations b47yof b47yorganisms b47ychange b47yover
time b47ydue b47yto b47ymutation, b47ynatural b47yselection, b47yand b47ygenetic b47yexchange b47yis
b47y
A) homeostasis.
B) growth b47yand b47ydevelopment.
C) reproduction.
D) biological b47yevolution.
E) organization.
13) The b47yprotein b47yelastin b47yplays b47yan b47yimportant b47yrole b47yin b47yproviding b47yelasticity b47yand
b47yresilience b47yto b47ymany b47ytiss b47yues b47yin b47ythe b47ybody. b47yElastin b47yhas b47yelastic
b47yproperties b47ybecause b47yof b47ythe b47yway b47ythe b47yprotein b47ycan b47ychange b47yshap
e. b47yIn b47ya b47yrelaxed b47ycondition, b47ythe b47yprotein b47yhas b47yan b47yoverall b47ycoiled, b47yor
b47ylooped b47yshape. b47yWhen b47ystretched, b47ythe b47yprotein b47yextends b47yinto b47ya b47ystraighter,
b47ymore b47ylinear b47yform. b47yWhen b47ythe b47ystretching b47yforce b47yisremoved, b47yelastin b47yrecoils
b47yback b47yinto b47ythe b47yrelaxed b47yform. b47yWhich b47ycore b47yconcept b47yof b47ybiology b47ydoes b47ythe
b47yelastin b47ypro b47ytein b47yexemplify?
A) Evolution
B) Structure b47yand b47yfunction
C) Information b47yflow, b47yexchange, b47yand b47ystorage
D) Pathways b47yand b47ytransformations b47yof b47yenergy b47yand b47ymatter
E) Systems
14) Children b47yoften b47yresemble b47ytheir b47yparents. b47yThe b47ytransmission b47yof b47yan b47yeye b47ycolor
b47ygene b47yfrom b47yparent b47yto b47ychild b47yis b47yan b47yexample b47yof b47ywhich b47ycore b47yconcept
b47yof b47ybiology?
A) Evolution
B) Structure b47yand b47yfunction
C) Information b47yflow, b47yexchange, b47yand b47ystorage
D) Pathways b47yand b47ytransformations b47yof b47yenergy b47yand b47ymatter
E) Systems
3
, 15) Vertical b47yevolution, b47ywhereby b47yliving b47yorganisms b47yevolve b47yfrom b47ya b47ycommon
b47yancestor b47y("tree b47yof b47ylife"), b47yis b47ythe b47yonly b47ymechanism b47yof b47yevolution b47yon
b47yEarth.
⊚ b 4 7 y true
⊚ b 4 7 y false
16) All b47ygenetic b47ymutations b47yare b47yharmful b47yto b47yan b47yorganism.
⊚ b 4 7 y true
⊚ b 4 7 y false
17) In b47ythe b47yprocess b47yof b47ybiological b47yevolution, b47ynew b47yspecies b47ymay b47yevolve
through b47yexchange b47yof b47ygenes b47yfrom b47yone b47yspecies b47yto b47yanother. b47yThis
b47y
b47yprocess b47yis b47ycalled
A) proteome b47ytransfer.
B) horizontal b47ygene b47ytransfer.
C) vertical b47yevolution.
D) vertical b47ydescent b47ywith b47ymutation.
E) genomic b47ysciences.
18) How b47ydoes b47yevolutionary b47ychange b47yoccur?
A) Through b47ythe b47ymodification b47yof b47ycharacteristics b47yin b47ya b47ypreexisting b47ypopulation.
B) It b47ymay b47yinvolve b47yvertical b47ydescent b47ywith b47ymutation.
C) It b47ymay b47yinvolve b47yhorizontal b47ygene b47ytransfer.
D) All b47yof b47ythese b47ychoices b47yare b47ycorrect.
E) None b47yof b47ythese b47ychoices b47yare b47ycorrect.
19) A variety b47yof b47yfinch b47yspecies b47ywithin b47ythe b47yHawaiian b47yIslands b47yhave b47yacquired
b47y
b47ydifferent b47ytypes b47yof b47ybeaks b47yneeded b47yfor b47yutilizing b47yspecific b47yfood b47yresources.
b47yWhat b47yis b47ythe b47ylikely b47yprocess b47yby b47ywhich b47ythese b47ydiffer b47yent b47yspecies b47yof
b47yfinches b47ycame b47yabout?
A) vertical b47ydescent b47ywith b47ymutation
B) horizontal b47ygene b47ytransfer
C) an b47yaccumulation b47yof b47yharmful b47ygenetic b47ymutations
4
b47y
1) A b47ycommunity b47yis b47ycomposed b47yof b47ydifferent b47ypopulations b47yof b47yanimals b47yand b47yplants.
⊚ b 4 7 y true
Chap b401 b46e b4Brooker
⊚ b 4 7 y false
Test Bank for Biology, 6th Edition by Robert Brooker, Eric Widmaier, Linda
Graham
✅
2) All b47ytissues b47yare b47ycomposed b47yof b47ycells.
⊚ b 4 7 y true
⊚ b 4 7 y false
3) A b47yflowerxon b47ya b47yplant b47yrepresents b47ywhich b47ylevel b47yof b47yorganization?
A) atom
B) cell
C) organ
D) organism
E) population
4) Boa b47yconstrictors b47yon b47yan b47yisland b47yare b47yan b47yexample b47yof b47ya(n)
A) cell.
B) organ.
C) organism.
D) population.
E) ecosystem.
5) Molecules b47yare b47ymade b47yup b47yof
A) atoms.
B) cells.
C) organs.
D) organisms.
E) populations.
1
,6) Which b47yis b47ythe b47ysmallest b47yof b47yall b47ylevels b47yof b47yorganization?
A) atom
B) cell
C) organ
D) organism
E) population
7) A b47ycommunity b47yof b47yorganisms b47yinteracting b47ywith b47ytheirxphysical b47yenvironment b47yis b47ya(n)
A) population.
B) organism.
C) biosphere.
D) ecosystem.
E) macromolecular b47ycommunity.
8) In b47ymulticellular b47yorganisms, b47ycells b47yof b47ythe b47ysame b47ytype b47ycan b47yassociate b47ywith b47yeach
otherxto b47yform
b47y
A) atoms.
B) molecules.
C) macromolecules.
D) tissues.
E) populations.
9) Which b47ylevel b47yof b47yorganization b47yis b47ypresent b47yin b47yall b47ylife b47yforms?
A) cell
B) tissue
C) organ
D) organelle
E) colony
10) Which b47ylevel b47yof b47yorganization b47yincludes b47yall b47yof b47ythe b47yothers b47yin b47ythe b47ylist?
A) cell
B) tissue
C) organ
D) organism
E) population
2
,11) During b47yphotosynthesis, b47yplants b47ytake b47yin b47ywater b47yand b47ycarbon b47ydioxide b47yfrom b47ythe
b47yenvironment b47yand b47yuse b47ysunlight b47yto b47yfuel b47ya b47yseries b47yof b47ychemical b47yreactions
b47ythat b47yultimately b47ybuild b47ysmall b47ysugar b47ymolecules. b47yW b47yhich b47yof b47ythe b47ycore
b47yconcepts b47yof b47ybiology b47yis b47yexemplified b47yby b47yphotosynthesis?
A) Evolution
B) Structure b47yand b47yfunction
C) Information b47yflow, b47yexchange, b47yand b47ystorage
D) Pathways b47yand b47ytransformations b47yof b47yenergy b47yand b47ymatter
E) Systems
12) The b47yphenomenon b47ythrough b47ywhich b47ypopulations b47yof b47yorganisms b47ychange b47yover
time b47ydue b47yto b47ymutation, b47ynatural b47yselection, b47yand b47ygenetic b47yexchange b47yis
b47y
A) homeostasis.
B) growth b47yand b47ydevelopment.
C) reproduction.
D) biological b47yevolution.
E) organization.
13) The b47yprotein b47yelastin b47yplays b47yan b47yimportant b47yrole b47yin b47yproviding b47yelasticity b47yand
b47yresilience b47yto b47ymany b47ytiss b47yues b47yin b47ythe b47ybody. b47yElastin b47yhas b47yelastic
b47yproperties b47ybecause b47yof b47ythe b47yway b47ythe b47yprotein b47ycan b47ychange b47yshap
e. b47yIn b47ya b47yrelaxed b47ycondition, b47ythe b47yprotein b47yhas b47yan b47yoverall b47ycoiled, b47yor
b47ylooped b47yshape. b47yWhen b47ystretched, b47ythe b47yprotein b47yextends b47yinto b47ya b47ystraighter,
b47ymore b47ylinear b47yform. b47yWhen b47ythe b47ystretching b47yforce b47yisremoved, b47yelastin b47yrecoils
b47yback b47yinto b47ythe b47yrelaxed b47yform. b47yWhich b47ycore b47yconcept b47yof b47ybiology b47ydoes b47ythe
b47yelastin b47ypro b47ytein b47yexemplify?
A) Evolution
B) Structure b47yand b47yfunction
C) Information b47yflow, b47yexchange, b47yand b47ystorage
D) Pathways b47yand b47ytransformations b47yof b47yenergy b47yand b47ymatter
E) Systems
14) Children b47yoften b47yresemble b47ytheir b47yparents. b47yThe b47ytransmission b47yof b47yan b47yeye b47ycolor
b47ygene b47yfrom b47yparent b47yto b47ychild b47yis b47yan b47yexample b47yof b47ywhich b47ycore b47yconcept
b47yof b47ybiology?
A) Evolution
B) Structure b47yand b47yfunction
C) Information b47yflow, b47yexchange, b47yand b47ystorage
D) Pathways b47yand b47ytransformations b47yof b47yenergy b47yand b47ymatter
E) Systems
3
, 15) Vertical b47yevolution, b47ywhereby b47yliving b47yorganisms b47yevolve b47yfrom b47ya b47ycommon
b47yancestor b47y("tree b47yof b47ylife"), b47yis b47ythe b47yonly b47ymechanism b47yof b47yevolution b47yon
b47yEarth.
⊚ b 4 7 y true
⊚ b 4 7 y false
16) All b47ygenetic b47ymutations b47yare b47yharmful b47yto b47yan b47yorganism.
⊚ b 4 7 y true
⊚ b 4 7 y false
17) In b47ythe b47yprocess b47yof b47ybiological b47yevolution, b47ynew b47yspecies b47ymay b47yevolve
through b47yexchange b47yof b47ygenes b47yfrom b47yone b47yspecies b47yto b47yanother. b47yThis
b47y
b47yprocess b47yis b47ycalled
A) proteome b47ytransfer.
B) horizontal b47ygene b47ytransfer.
C) vertical b47yevolution.
D) vertical b47ydescent b47ywith b47ymutation.
E) genomic b47ysciences.
18) How b47ydoes b47yevolutionary b47ychange b47yoccur?
A) Through b47ythe b47ymodification b47yof b47ycharacteristics b47yin b47ya b47ypreexisting b47ypopulation.
B) It b47ymay b47yinvolve b47yvertical b47ydescent b47ywith b47ymutation.
C) It b47ymay b47yinvolve b47yhorizontal b47ygene b47ytransfer.
D) All b47yof b47ythese b47ychoices b47yare b47ycorrect.
E) None b47yof b47ythese b47ychoices b47yare b47ycorrect.
19) A variety b47yof b47yfinch b47yspecies b47ywithin b47ythe b47yHawaiian b47yIslands b47yhave b47yacquired
b47y
b47ydifferent b47ytypes b47yof b47ybeaks b47yneeded b47yfor b47yutilizing b47yspecific b47yfood b47yresources.
b47yWhat b47yis b47ythe b47ylikely b47yprocess b47yby b47ywhich b47ythese b47ydiffer b47yent b47yspecies b47yof
b47yfinches b47ycame b47yabout?
A) vertical b47ydescent b47ywith b47ymutation
B) horizontal b47ygene b47ytransfer
C) an b47yaccumulation b47yof b47yharmful b47ygenetic b47ymutations
4
