,CHAPTER 1 v
TRUE/FALSEv-vWritev'T'vifvthevstatementvisvtruevandv'F'vifvthevstatementvisvfalse.
1) Membersvofvthevsamevspeciesvsharevmanyvmorevcharacteristicsvcomparedvtovthosevsharedvb
yvmembersvofvthevsamevkingdom.
⊚ true
⊚ false
2) Virusesvarev notvclassifiedvinvanyvofvWhittaker'svfivevkingdoms.
⊚ true
⊚ false
3) MembersvofvthevkingdomvFungivarevphotosynthetic.
⊚ true
⊚ false
4) Avscientistvstudyingvhelminthsvisvworkingvwithvbacteria.
⊚ true
⊚ false
5) ThevfossilvrecordvhasvestablishedvthatvprokaryotesvexistedvonvEarthvforvapproximatelyvtwovb
illionvyearsvbeforeveukaryotesvevolved.
⊚ true
⊚ false
6) Itvhasvbeenvoverv25vyearsvsincevavnewvinfectiousvdiseasevhasvemergedvinvthevworld.
⊚ true
⊚ false
7) Thevtermvsterilevmeansvfreevofvallvlife-forms.
Versionv1 1
, ⊚ true
⊚ false
8) Allvmicroorganismsvarevparasites.
⊚ true
⊚ false
9) Duringvavscientificvexperiment,vthevcontrolvgroupvisvusedvtovdirectlyvtestvorvmeasurevthevc
onsequencesvofvavvariablevinvthevstudy.
⊚ true
⊚ false
10) Thevscientificvmethodvinvolvesvformulatingvavtentativevexplanation,vcalledvthevhypothesis,vt
ovaccountvforvwhatvhasvbeenvobservedvorvmeasured.
⊚ true
⊚ false
11) Oncevanvorganismvisvassignedvtovavparticularvtaxonomicvhierarchy,vitvisvpermanentvandvc
annotvbevrevised.
⊚ true
⊚ false
12) Whenvthevresultsvofvanvexperimentvsupportvavhypothesis,vthevhypothesisvcanvnowvbevc
onsideredvavtheory.
⊚ true
⊚ false
13) Thevnamesvofvthevthreevproposedvdomainsvare:vBacteria,vProtista,vEukarya.
⊚ true
⊚ false
Versionv1 2
, 14) Onevdistinguishingvcharacteristicvofvarchaeaisvthatvtheyvlivevinvextremevenvironments.
⊚ true
⊚ false
15) Somevmicroorganismsvcanvphotosynthesize,vbutvtheirvoverallvcontributionvtovEarth'sva
tmosphericvoxygenvisvveryvsmallvinvcomparisonvtovplantvphotosynthesis.
⊚ true
⊚ false
16) Anyvmicroorganismvonvorvinvthevhumanvbodyvisvconsideredvavpathogen.
⊚ true
⊚ false
17) Theoriesvarevsupportedvbyvmorevevidencevthanvhypotheses.
⊚ true
⊚ false
MULTIPLEvCHOICEv-
vChoosevthevonevalternativevthatvbestvcompletesvthevstatementvorvanswersvthevquestion.
18) Disease-causingvmicroorganismsvarevcalled
A) decomposers.
B) prokaryotes.
C) pathogens.
D) eukaryotes.
E) fermenters.
19) Thevmicroorganismsvthatvrecyclevnutrientsvbyvbreakingvdownvdeadvmattervandvwastesvarevc
alled
Versionv1 3
TRUE/FALSEv-vWritev'T'vifvthevstatementvisvtruevandv'F'vifvthevstatementvisvfalse.
1) Membersvofvthevsamevspeciesvsharevmanyvmorevcharacteristicsvcomparedvtovthosevsharedvb
yvmembersvofvthevsamevkingdom.
⊚ true
⊚ false
2) Virusesvarev notvclassifiedvinvanyvofvWhittaker'svfivevkingdoms.
⊚ true
⊚ false
3) MembersvofvthevkingdomvFungivarevphotosynthetic.
⊚ true
⊚ false
4) Avscientistvstudyingvhelminthsvisvworkingvwithvbacteria.
⊚ true
⊚ false
5) ThevfossilvrecordvhasvestablishedvthatvprokaryotesvexistedvonvEarthvforvapproximatelyvtwovb
illionvyearsvbeforeveukaryotesvevolved.
⊚ true
⊚ false
6) Itvhasvbeenvoverv25vyearsvsincevavnewvinfectiousvdiseasevhasvemergedvinvthevworld.
⊚ true
⊚ false
7) Thevtermvsterilevmeansvfreevofvallvlife-forms.
Versionv1 1
, ⊚ true
⊚ false
8) Allvmicroorganismsvarevparasites.
⊚ true
⊚ false
9) Duringvavscientificvexperiment,vthevcontrolvgroupvisvusedvtovdirectlyvtestvorvmeasurevthevc
onsequencesvofvavvariablevinvthevstudy.
⊚ true
⊚ false
10) Thevscientificvmethodvinvolvesvformulatingvavtentativevexplanation,vcalledvthevhypothesis,vt
ovaccountvforvwhatvhasvbeenvobservedvorvmeasured.
⊚ true
⊚ false
11) Oncevanvorganismvisvassignedvtovavparticularvtaxonomicvhierarchy,vitvisvpermanentvandvc
annotvbevrevised.
⊚ true
⊚ false
12) Whenvthevresultsvofvanvexperimentvsupportvavhypothesis,vthevhypothesisvcanvnowvbevc
onsideredvavtheory.
⊚ true
⊚ false
13) Thevnamesvofvthevthreevproposedvdomainsvare:vBacteria,vProtista,vEukarya.
⊚ true
⊚ false
Versionv1 2
, 14) Onevdistinguishingvcharacteristicvofvarchaeaisvthatvtheyvlivevinvextremevenvironments.
⊚ true
⊚ false
15) Somevmicroorganismsvcanvphotosynthesize,vbutvtheirvoverallvcontributionvtovEarth'sva
tmosphericvoxygenvisvveryvsmallvinvcomparisonvtovplantvphotosynthesis.
⊚ true
⊚ false
16) Anyvmicroorganismvonvorvinvthevhumanvbodyvisvconsideredvavpathogen.
⊚ true
⊚ false
17) Theoriesvarevsupportedvbyvmorevevidencevthanvhypotheses.
⊚ true
⊚ false
MULTIPLEvCHOICEv-
vChoosevthevonevalternativevthatvbestvcompletesvthevstatementvorvanswersvthevquestion.
18) Disease-causingvmicroorganismsvarevcalled
A) decomposers.
B) prokaryotes.
C) pathogens.
D) eukaryotes.
E) fermenters.
19) Thevmicroorganismsvthatvrecyclevnutrientsvbyvbreakingvdownvdeadvmattervandvwastesvarevc
alled
Versionv1 3
