UWSP BIOLOGY 101 FINAL
QUESTION WITH ACCURATE
ANSWERS 2026
Ionw-wCORRECTwANSWERSw-
anwatomworwmoleculewwithwanwelectricalwchargewresultingwfromwawgainworwlosswofwoneworwmorewel
ectrons
Polarwcovalentwbondw-wCORRECTwANSWERSw-twowatomswdifferwinwelectronegativity
Nonpolarwcovalentwbondsw-wCORRECTwANSWERSw-Samewelectronegativity
Electronegativityw-wCORRECTwANSWERSw-iswawmeasurewofwitswattractionwforwsharedwelectrons
Moleculew-wCORRECTwANSWERSw-
consistswofwtwoworwmorewatomswheldwtogetherwbywcovalentwbonds
Covalentwbondw-wCORRECTwANSWERSw-
Atomswdownotwtransferwelectronswbuywactuallywsharewelectronswbetweenwthem
Ionicwbondw-wCORRECTwANSWERSw-
Thewactualwtransferwofwanwelectronwbetweenwatomswresultswinwanwattraction
Chemicalwbondsw-wCORRECTwANSWERSw-
resultwinwatomswstayingwclosewtogetherwheldwbywattractions
Protonw-wCORRECTwANSWERSw-Subatomicwparticleswwithwawsinglewpositivewelectricalwcharge
,Electronwshellw-wCORRECTwANSWERSw-eachwwithwawcharacteristicwdistancewfromwthewnucleus
Elementw-wCORRECTwANSWERSw-
substancewthatwcannotwbewbrokenwdownwtowotherwsubstanceswbywordinarywchemicalwmeans
Matterw-wCORRECTwANSWERSw-aswanythingwthatwoccupieswspacewandwhaswmass
Compoundw-wCORRECTwANSWERSw-
Substancewconsistingwofwtwoworwmorewdifferentwelementswcombinedwinwawfixwratio
Tracewelementsw-wCORRECTwANSWERSw-
arewpresentwinwminutewquantitieswmakingwupwlesswthanw.01%wofwhumanwbodywweight
Atomw-wCORRECTwANSWERSw-
Thewsmallestwunitwofwmatterwthatwstillwretainswthewpropertieswofwanwelement
Electronsw-wCORRECTwANSWERSw-subatomicwparticlewwithwawsinglewnegativewcharge
Neutronw-wCORRECTwANSWERSw-Electricallywneutralw(haswnowcharge)
Nucleusw-wCORRECTwANSWERSw-Atomswcentralwcore
AtomicwNumberw-wCORRECTwANSWERSw-Elementwhavewthewsamewuniquewnumberwofwprotons
MasswNumberw-wCORRECTwANSWERSw-
Thewsumwofwthewnumberwofwprotonswandwneutronswinwitswnucleus
, AtomicwMassw-wCORRECTwANSWERSw-weightwiswapproximatelywequalwtowitswmasswnumber
Isotopesw-wCORRECTwANSWERSw-
samewnumberwofwprotonswandwbehavewidenticallywinwchemicalwreactions,wbutwtheywhavewdifferent
wnumberwofwneutrons
Radioactivewisotopew-wCORRECTwANSWERSw-
onewinwwhichwthewnucleuswdecayswspontaneously,wgivingwoffwparticleswandwenergy
Oceanwacidificationw-wCORRECTwANSWERSw-
CO2wdissolvingwinwseawaterwlowerwthewPHwofwthewocean
Phwscalew-wCORRECTwANSWERSw-describewhowwacidicworwbasicwawsolutionwis
Basew-wCORRECTwANSWERSw-
Substancewthatwreduceswthewhydrogenwionwconcentrationwofwawsolution
Acidw-wCORRECTwANSWERSw-Awsubstancewthatwdonatewhydrogenwionswtowsolution
Aqueouswsolutionw-wCORRECTwANSWERSw-Onewinwwhichwwaterwiswthewsolvent
Solutew-wCORRECTwANSWERSw-substancewthatwiswdissolved
Solventw-wCORRECTwANSWERSw-Dissolvingwagent
Solutionw-wCORRECTwANSWERSw-
Liquidwconsistingwofwawuniformwmixturewofwtwoworwmorewsubstance
QUESTION WITH ACCURATE
ANSWERS 2026
Ionw-wCORRECTwANSWERSw-
anwatomworwmoleculewwithwanwelectricalwchargewresultingwfromwawgainworwlosswofwoneworwmorewel
ectrons
Polarwcovalentwbondw-wCORRECTwANSWERSw-twowatomswdifferwinwelectronegativity
Nonpolarwcovalentwbondsw-wCORRECTwANSWERSw-Samewelectronegativity
Electronegativityw-wCORRECTwANSWERSw-iswawmeasurewofwitswattractionwforwsharedwelectrons
Moleculew-wCORRECTwANSWERSw-
consistswofwtwoworwmorewatomswheldwtogetherwbywcovalentwbonds
Covalentwbondw-wCORRECTwANSWERSw-
Atomswdownotwtransferwelectronswbuywactuallywsharewelectronswbetweenwthem
Ionicwbondw-wCORRECTwANSWERSw-
Thewactualwtransferwofwanwelectronwbetweenwatomswresultswinwanwattraction
Chemicalwbondsw-wCORRECTwANSWERSw-
resultwinwatomswstayingwclosewtogetherwheldwbywattractions
Protonw-wCORRECTwANSWERSw-Subatomicwparticleswwithwawsinglewpositivewelectricalwcharge
,Electronwshellw-wCORRECTwANSWERSw-eachwwithwawcharacteristicwdistancewfromwthewnucleus
Elementw-wCORRECTwANSWERSw-
substancewthatwcannotwbewbrokenwdownwtowotherwsubstanceswbywordinarywchemicalwmeans
Matterw-wCORRECTwANSWERSw-aswanythingwthatwoccupieswspacewandwhaswmass
Compoundw-wCORRECTwANSWERSw-
Substancewconsistingwofwtwoworwmorewdifferentwelementswcombinedwinwawfixwratio
Tracewelementsw-wCORRECTwANSWERSw-
arewpresentwinwminutewquantitieswmakingwupwlesswthanw.01%wofwhumanwbodywweight
Atomw-wCORRECTwANSWERSw-
Thewsmallestwunitwofwmatterwthatwstillwretainswthewpropertieswofwanwelement
Electronsw-wCORRECTwANSWERSw-subatomicwparticlewwithwawsinglewnegativewcharge
Neutronw-wCORRECTwANSWERSw-Electricallywneutralw(haswnowcharge)
Nucleusw-wCORRECTwANSWERSw-Atomswcentralwcore
AtomicwNumberw-wCORRECTwANSWERSw-Elementwhavewthewsamewuniquewnumberwofwprotons
MasswNumberw-wCORRECTwANSWERSw-
Thewsumwofwthewnumberwofwprotonswandwneutronswinwitswnucleus
, AtomicwMassw-wCORRECTwANSWERSw-weightwiswapproximatelywequalwtowitswmasswnumber
Isotopesw-wCORRECTwANSWERSw-
samewnumberwofwprotonswandwbehavewidenticallywinwchemicalwreactions,wbutwtheywhavewdifferent
wnumberwofwneutrons
Radioactivewisotopew-wCORRECTwANSWERSw-
onewinwwhichwthewnucleuswdecayswspontaneously,wgivingwoffwparticleswandwenergy
Oceanwacidificationw-wCORRECTwANSWERSw-
CO2wdissolvingwinwseawaterwlowerwthewPHwofwthewocean
Phwscalew-wCORRECTwANSWERSw-describewhowwacidicworwbasicwawsolutionwis
Basew-wCORRECTwANSWERSw-
Substancewthatwreduceswthewhydrogenwionwconcentrationwofwawsolution
Acidw-wCORRECTwANSWERSw-Awsubstancewthatwdonatewhydrogenwionswtowsolution
Aqueouswsolutionw-wCORRECTwANSWERSw-Onewinwwhichwwaterwiswthewsolvent
Solutew-wCORRECTwANSWERSw-substancewthatwiswdissolved
Solventw-wCORRECTwANSWERSw-Dissolvingwagent
Solutionw-wCORRECTwANSWERSw-
Liquidwconsistingwofwawuniformwmixturewofwtwoworwmorewsubstance