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BIOD 171 Final Exam Module 5 Study Guide: Multiple Choice Questions with Reviewed Answers, Exams of Nutrition

This study guide for biod 171 covers module 5 with multiple choice questions and reviewed answers. It provides a comprehensive review of key concepts and helps students prepare for the final exam. The guide includes questions on topics such as protista, cellular components, energy production, metabolism, and microbiology.

Typology: Exams

2024/2025

Available from 01/30/2025

Nursebrahim01
Nursebrahim01 🇺🇸

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BIOD 171 FINAL EXAM Module 5 Study Guide Multiple
Choice Questions With Reviewed Answers Latest
2025/2026 GRADED A+ 100% COMPLETE
1. WhichaofatheafollowingaareaconsideredaProtista?aSelectaallathataapply.
BacteriaaY
eastaAlga
e
Amoeba:a-aAlgae
-aAmoeba
2. TrueaoraFalse:aProtistaaretainaunicellularaclassification,aasatheyaareaunableatoafor
matissuealayers.:aTrue
3. Theafunctionaofalysosomeaisa(selectaallathataapply):
- Toaproduceaenergya(ATP)
- Proteinasynthesis
- Lipidasynthesis
- Wasteaviaahydrolyticaenzymes
- Proteinamodificationaandadistribution:aWasteaviaahydrolyticaenzymes
4. Theafunctionaofathearibosomeaisa(selectaallathataapply):
- Wastadisposalaviaahydrolyticaenzymes
- Toaproduceaenergya(ATP)
- Proteinasynthesis
- Lipidasynthesis
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Download BIOD 171 Final Exam Module 5 Study Guide: Multiple Choice Questions with Reviewed Answers and more Exams Nutrition in PDF only on Docsity!

BIOD 171 FINAL EXAM Module 5 Study Guide Multiple

Choice Questions With Reviewed Answers Latest

2025/2026 GRADED A+ 100% COMPLETE

  1. WhichaofatheafollowingaareaconsideredaProtista?aSelectaallathataapply. BacteriaaY easta Alga e Amoeba:a-aAlgae
  • aAmoeba
  1. TrueaoraFalse:aProtistaaretainaunicellularaclassification,aasatheyaareaunableatoa for matissuealayers.:aTrue
  2. Theafunctionaofalysosomeaisa(selectaallathataapply):
  • Toaproduceaenergya(ATP)
  • Proteinasynthesis
  • Lipidasynthesis
  • Wasteaviaahydrolyticaenzymes
  • Proteinamodificationaandadistribution:aWasteaviaahydrolyticaenzymes
  1. Theafunctionaofathearibosomeaisa(selectaallathataapply):
  • Wastadisposalaviaahydrolyticaenzymes
  • Toaproduceaenergya(ATP)
  • Proteinasynthesis
  • Lipidasynthesis
  • Proteinamodificationaandadistribution:a-aProteinasynthesis
  • Proteinamodificationaandadistribution
  1. Identifyatheafollowingacellularacomponentsabyamatchingatheanumberawithathea de scription. RoughaendoplasmicareticulumaGolgi aapparatus Nucleusa C ellawall PlasmaamembraneaCentriol e Lysosome:areviewadiagrama 1
  • aC 2 - G 3 - E 4 - B 5 - A
  1. Theacombinationaofatheacellamembraneaandatheaouteramembraneaisareferreda toa asathea(selectaallathataapply): Capsid Cellaenvelope

34:a 1 aATP

  1. Inatheaabsenceaofaglucose,awhichaofatheafollowingacanabeausedaasaalternativea ene rgyasources?aSelectaallathataapply. Nucleicaacidsa La ctoseaCarbohydr atesa Lipids:a- aLactose
  • Carbohydrates
  • Lipids
  1. TrueaoraFalse.aThea²-oxidationapathwayacatabolizesatheafattyaacidachainsaof lipids.:aTrue
  2. Inatheaabsenceaofaglucose,awhichaofatheafollowingaCANaNOTabeausedaasa alt ernativeaenergyasources?aSelectaallathataapply. Carbohydratesa Nucle icaacidsa Lactose Fattyaacidachains:aNucleicaAcids
  3. TrueaoraFalse:aChloroplastsaareaspecificatoaalgaeaandaplants.:aTrue
  4. TrueaoraFalse.aThea²- oxidationapathwayaisaresponsibleaforatheaANABOLISMaofafattyaacidachains.:aFals e thea²-oxidationapathwaysaisaresponsibleaforaCATABOLISMaofafattyaacidachains
  5. Theaprocessaofacarbonafixationabeginsawithawhichaofatheafollowingareac- a tants:aselectaallathataapply. NADHa ATPa H 0 Glyceraldehyde- 3 - phosphatea CO2:a-aNADH
  • ATP
  • aH
  • CO
  1. Inaphosphorylation,athealightareactionsaalwaysaoccurawhere?:aInatheamem- a brane
  1. TrueaoraFalse:aIfayouawishatoastudyatheamotilityaofaanaorganismayouacannot heatafix,abutayouacanachemicallyafixatheaspecimen.:aFalse Heatafixingaandachemicalafixingawillakillatheacell
  2. Nameaonasubstanceacapableaofachemicallyafixingatoaaaslide.:aethanol
  3. Youawantatoaobserveatheasizeaandashapeaofaaacell.aWhataisatheaeasiestastainingat echniqueathatayouacouldaperform?aNameaataleastaoneadyeayouawoulda useaduringat hisaprocess.:a-aAasimpleastain
  • crystalavioletadye.
  1. YouasuspectaaapatientamayahaveaTB.aOnceaaasampleahasabeenaobtained,aitaisase ntaoffatoathealabaforaanaacid- fastastain.aIfatheapatientawereainfectedawithaTB,a describeawhatayouawouldaexpectato aseeaonatheastainedaslide.:aRedacellsaonaaa blueabackground
  2. TrueaoraFalse:aIfaaapatientaisasuspectedaofahavingamalaria,aaaGiesmaastaina wo uldabeaanaappropriateadifferentialatestatoaperform.:aTrue
  3. Identifyawhatatypeaofaelectronamicroscopeawasausedatoacaptureatheafollow- a ingaimageaandaexplainayourachoice.a(A):aTransmissionaElectronaMicroscopea(TEM)ab ecauseathisaimageashowsaaa2Daimageaofatheainternalastructure,awhichaisaonlyashowna byath eaTEM
  4. TrueaoraFalse:aAaGiemsaastainacanabeausedatoadetermineatheapresenceaofa pat hogenicabacteria.:aTrue
  5. TrueaoraFalse.aTheapurposeaofaaaquadrantastreakaisatoaproduceaindividuala col oniesaofabacterialapopulation.:aTrue
  6. Identifyawhatatypeaofaelectronamicroscopeawasausedatoacaptureatheafollow- a ingaimageaandaexplainayourachoicea(B).:aScanningaElectronaMicroscopea(SEM)a bec

auseayouacanaseeatheatrademarkashellathataisashownainathea20nmaimage.

  1. Whenaperformingaaaquadrantastreak,atheasampleaisaspreadaacrossatheaplatea ina suchaaawayatoaformawhat?:aAadilutionagradient.
  2. Aadilutionagradientaisaformedawhenacarryingaoutawhatageneralizeaplatinga st rategy?:aPhase-Dilutionastreak
  3. Inawhataphaseaofadilutionastreakawouldayouaexpectatoafindathealowesta co ncentrationaofabacteria.aP2aoraP4?:aP4. TheaphasesaconcentrationarankafromaP1abeingatheahighest,athenaP2,aP3,aandaP4.
  4. TrueaoraFalse.aWhenaperformingaaadilutionastreakaaanewa(orasterilized)aloopa isa notarequiredaforaeachaphaseaasalongaasatheabacterialacultureaisapure.:aFalse
  5. Theanumberaofaphasesa(3avs.a4)aand/oratheanumberaofatimesaaaloopapassesa thr oughaaapreviousaphasea(onceavs.amultiple)aisaacceptableaprovidedawhata happen s?:aThearesultingagradientahasagrowthaofatheaindividualacoloniesainait

10 abaseaofathumb) GasagangreneaFr ostabitea Anthraxa Tetanus:aAnthrax

  1. TrueaoraFalse.aChlamydiaatrachomatisacanabeagrownaonaanaagaraplatea al one:aFalse
  2. TrueaoraFalse.aSimilaratoachickenpox,atheablistersathataappearawithashinglesa ca nacoveratheaentireabody:aFalse
  3. Whatalinear,adouble- stranded,aenvelopedaDNAavirusaisatheafirstavirusa(asaofa Oct.a26,a1977)atoabeaofficiall yadeclaredaeradicated?:aSmallpox
  4. DescribeatheamainaunderliningadifferencesabetweenatheaSalkaandaSabina polio avaccine.:aTheaSalkavaccineacontainedaanainactivateaformaofatheavirusaandawasa administ eredaviaainjection.aTheaSabinavaccineacontainedaaalive,abutaweakeraformaofa theavirusaanda wasaadministeredaorally.

11

  1. Byawhomaandawhereawasatheafirstapolioavaccineadeveloped?:aJonasaStalk andaitawasadevelopedaatatheaUniversityaofaPittsburgh
  2. Aadrugacompanyaisatryingatoadevelopaaanewadrugathatawillainhibitavirala ENTRYa ofainfluenza.aWouldatheadrugacompanyatargetahemagglutininaproteinsa oraneurami nidaseaproteins?aWhy?:aHemagglutininaproteinsawouldabeatheatargeta becauseatheyaar eadirectlyainvolvedainaviralaattachmentaandaentryaintoatheahostacell.a Neuraminidaseaprotei nsaareainvolvedainatheabuddingaandareleaseaofanewaviralaparticlesa soatheyawouldanotabeathea correctatarget.
  3. TrueaoraFalse.aTheaviralacapsidaofaHIVaisadumbbellashapedaandacontains ~2,000acopiesaofatheaviralaproteinap24.:aFalse
  4. Whatasmalla(~30nm)asingle-stranded,anon- envelopedaRNAavirusacausesa temporaryaorapermanentaparalysisabyainfiltratin ga(infecting)amotoraneuronsa withinatheaspinalacord,abrainastem,aoramotoracorte x?:aPolio
  5. Whataisaoneaofatheamainafunctionsaofalightareactions?:aToaproduceaaaprotonacon centrationagradientatoagenerateaATP
  6. Whileatravelingaabroad,ashouldayouabeaworriedaaboutacomingaintoacontacta wi thaeitheratheaVariolaamajoraoraVariolaaminoraviruses?:aNo,abothavirusesaarea variantsa ofasmallpoxaandawereaeradicatedaina 1977
  7. TrueaoraFalse.aTheaviralacapsidaofaHIVaisaconeashapedaandacontainsa~2,000a co piesaofatheaviralaproteinap24.:aTrue
  8. Whataisatrueapertainingatoatheadarkareactionsaofaphotosynthesis?aSelectaalla th ataapply.
  • Occurainatheamembrane
  • Itaisatheafirstastepaofaphotosynthesis