Test Bank - for Biology 6th Edition by Robert J. Brooker Eric P. Widmaier Linda Graham Peter Stiling, All Chapters Complete Guide A+

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Chapterg02g-gThegNaturegofgMoleculesgandgthegPropertiesgofgWater


Chapterg02gT
hegNaturegofgMoleculesgandgthegPropertiesgofgWater




MultiplegChoicegQuestions


1. Mattergisgcomposedgof:
A. molecules
B. mass
C. energy
D. atoms


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.01gDefinegangelementgbasedgongitsgcompositi
on.g Section:g02.01
Topic:gThegNaturegofgAtoms



2. Allgatomsgpossessgthegabilitygtogdogwork.gThegtermgthatgisgdefinedgasgthegabilitygtogdogwo
rkgis:
A. matter
B. energy
C. molecules
D. space


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.02gDescribeghowgatomicgstructuregproducesgchemicalgproperties.
g Section:g02.01
Topic:gThegNaturegofgAtoms




2-1
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HillgEducation.gAllgrightsgreserved.gNogreproductiongorgdistributiongwithoutgthegpriorgwrittengconsentgofg McGraw-
HillgEducation.
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,DOWNLOADgTHEgTestgBankgforgBiologyg11thgEditiongRaven

Chapterg02g-gThegNaturegofgMoleculesgandgthegPropertiesgofgWater



3. Thegnumbergofgprotonsgingaggivengatomgisgequalgtogits:
A. neutrongnumber
B. mass
C. atomicgnumber
D. moleculargnumber


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.02gDescribeghowgatomicgstructuregproducesgchemicalgproperties.
g Section:g02.01
Topic:gThegNaturegofgAtoms



4. Isotopesgthatgaregunstablegandgdecaygwhengtheirgnucleusgbreaksgupgintogelementsgwithglow
ergatomicgnumbers,gemittinggsignificantgamountsgofgenergygingthegprocess,garegcalled:
A. energetic
B. ionic
C. radioactive
D. isometric


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.02gDescribeghowgatomicgstructuregproducesgchemicalgproperties.
g Section:g02.01
Topic:gThegNaturegofgAtoms



5. Atomsgcontaininggagspecificgnumbergofgprotonsgaregcalled:
A. molecules
B. minerals
C. metals
D. elements


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.02.01gRelategatomicgstructuregtogthegperiodicgtablegofgthegelements.
g Section:g02.02
Topic:gElementsgFoundgingLivinggSystems




2-2
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HillgEducation.gAllgrightsgreserved.gNogreproductiongorgdistributiongwithoutgthegpriorgwrittengconsentgofg McGraw-
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,DOWNLOADgTHEgTestgBankgforgBiologyg11thgEditiongRaven

Chapterg02g-gThegNaturegofgMoleculesgandgthegPropertiesgofgWater



6. Sugarsgdissolvegwellgingwatergbecausegofgwater'sg .
A. polarity
B. ionicgbonds
C. hydrophobicgexclusion
D. cohesiveness


BloomsgLevel:g2.gUnderstan
dg Gradable:gautomatic
LO:g02.03.03gContrastgpolargandgnonpolargcovalentgbon
ds.g Section:g02.03
Topic:gThegNaturegofgChemicalgBonds



7. Thegnegativeglogarithmgofgtheghydrogengiongconcentrationgingthegsolutiongisgreferredgtogas:
A. pH
B. atomicgmass
C. -OHgconcentration
D. electronegativity
E. specificgheat


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.06.01gDefinegacids,gbases,gandgthegpHgscale.g Se
ction:g02.06
Topic:gAcidsgandgBases



8. Bicarbonategionsgingthegbloodgcangabsorbghydrogengions,gkeepinggpHgbalanced.g Bicarbonat
egisgactinggasgag ingblood.
A. acid
B. alkaline
C. buffer
D. base


BloomsgLevel:g2.gUnderstan
dg Gradable:gautomatic
LO:g02.06.01gDefinegacids,gbases,gandgthegpHgscale.g Se
ction:g02.06
Topic:gAcidsgandgBases




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HillgEducation.gAllgrightsgreserved.gNogreproductiongorgdistributiongwithoutgthegpriorgwrittengconsentgofg McGraw-
HillgEducation.
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, DOWNLOADgTHEgTestgBankgforgBiologyg11thgEditiongRaven

Chapterg02g-gThegNaturegofgMoleculesgandgthegPropertiesgofgWater



9. Atomicgnucleigcontaingprotonsgandg .
A. moles
B. neutrons
C. isomers
D. ions


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.01gDefinegangelementgbasedgongitsgcompositi
on.g Section:g02.01
Topic:gThegNaturegofgAtoms



10. Carbon-12,gCarbon-13gandgCarbon-14garegexamplesgof:
A. ions
B. isomers
C. molecules
D. isotopes


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.02gDescribeghowgatomicgstructuregproducesgchemicalgproperties.
g Section:g02.01
Topic:gThegNaturegofgAtoms



11. Organismsgaregcomposedgofgmolecules,gwhichgaregcollectionsgofgsmallergunits,gtermed:
A. monomers.
B. atoms.
C. electrons.
D. polymers.
E. ions.


BloomsgLevel:g1.gRemember
g Gradable:gautomatic
LO:g02.01.01gDefinegangelementgbasedgongitsgcompositi
on.g Section:g02.01
Topic:gThegNaturegofgAtoms




2-4
Copyrightg©g2017gMcGraw-
HillgEducation.gAllgrightsgreserved.gNogreproductiongorgdistributiongwithoutgthegpriorgwrittengconsentgofg McGraw-
HillgEducation.
mynursytest.store