Test Bank For Microbiology: The Human Experience 2nd Edition By Foster, Aliabadi, Slonczewski, Consists Of 27 Complete Chapters, ISBN: 978-0393533248

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Chapter 01: Microbes Shape Our History
ik ik ik ik ik




MULTIPLE ikCHOICE

1. Which ikof ikthe ikfollowing ikis ikNOT ikconsidered ika ikbenefit ikof ikmicroorganisms?
a. nitrogen ikfixation c. synthesis ikof ikvitamins
b. production ikof ikfermented ikfoods d. i k i k causative ikagents ikof ikdisease
ANS: i k D DIF: Easy REF: i k i k 1.1
OBJ: i k 1.1a ikDescribe ikhow ikwe ikdefine ika ikmicrobe, ikand ikexplain ikwhy ikthe ikdefinition ikis ika
ikchallenge. ikMSC: i k Remembering




2. A ikmicrobe ikthat ikis ik50 iknm ikin iksize ikwould ikmost iklikely ikbe
a. fungi. c. virus.
b. E. ikcoli. d. i k i k algae.
ANS: i k C DIF: Moderate REF: i k i k 1.1
OBJ: i k 1.1b ikDescribe ikthe ikthree ikmajor ikdomains ikof iklife: ikArchaea, ikBacteria, ikand ikEukarya.
ikExplain ikwhat ikthe ikthree ikdomains ikhave ikin ikcommon ikand ikhow ikthey ikdiffer. MSC: i k Applying

3. Based ikon ikthe ikfigure ikshown, ikthe iktype ikof ikorganism ikindicated ikwith ikan ikarrow ikcould ikbe ika




a. virus. c. macroscopic ikfungi.
b. bacteria. d. i k i k large ikameba.
ANS: i k B DIF: Easy REF: i k i k 1.1
OBJ: i k 1.1b ikDescribe ikthe ikthree ikmajor ikdomains ikof iklife: ikArchaea, ikBacteria, ikand ikEukarya.
ikExplain ikwhat ikthe ikthree ikdomains ikhave ikin ikcommon ikand ikhow ikthey ikdiffer. MSC: i k Applying

4. Based ikon ikthe ikfigure, ikthe iktype ikof ikorganism ikshown ikis ika(n)

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a. virus. c. archaea.
b. bacteria. d. i k i k eukaryote.
ANS: i k D DIF: Moderate REF: i k i k 1.1
OBJ: i k 1.1b ikDescribe ikthe ikthree ikmajor ikdomains ikof iklife: ikArchaea, ikBacteria, ikand ikEukarya.
ikExplain ikwhat ikthe ikthree ikdomains ikhave ikin ikcommon ikand ikhow ikthey ikdiffer. MSC: i k Applying

5. Which ikof ikthe ikfollowing ikdemonstrates ikcorrect ikscientific iknotation ikof ika ikbacterial ikorganism?
a. Staphylococcus ikEpidermidis c. Staphylococcus ikepidermidis
b. Staphylococcus ikepidermidis d. i k i k Staphylococcus ikEpidermidis
ANS: i k C DIF: Easy REF: i k i k 1.1
OBJ: i k 1.1b ikDescribe ikthe ikthree ikmajor ikdomains ikof iklife: ikArchaea, ikBacteria, ikand ikEukarya.
ikExplain ikwhat ikthe ikthree ikdomains ikhave ikin ikcommon ikand ikhow ikthey ikdiffer. MSC: i k Applying

6. Which ikkey ikcharacteristic ikdifferentiates ika ikprokaryote ikfrom ika ikeukaryote?
a. the ikabsence ikof ikproteins
b. the ikpresence ikof ikDNA
c. the ikabsence ikof ikmembrane-bound ikorganelles
d. the ikpresence ikof ika ikcell ikwall
ANS: i k C DIF: Easy REF: i k i k 1.1
OBJ: i k 1.1b ikDescribe ikthe ikthree ikmajor ikdomains ikof iklife: ikArchaea, ikBacteria, ikand ikEukarya.
ikExplain ikwhat ikthe ikthree ikdomains ikhave ikin ikcommon ikand ikhow ikthey ikdiffer. MSC:
i k Remembering




7. Which ikof ikthe ikfollowing ikmethods ikfor ikclassifying iklife ikforms ikcan ikbest ikbe ikused ikto ikdistinguish
ikbetween iktwo ikclosely ikrelated ikrod-shaped ikbacterial ikorganisms, ikSalmonella iktyphimurium ikand

ikEscherichia ikcoli?

a. physical ikcharacteristics c. DNA iksequence ikcomparison
b. method ikof ikreproduction d. i k i k environmental ikhabitat
ANS: i k C DIF: Moderate REF: i k i k 1.1
OBJ: i k 1.1b ikDescribe ikthe ikthree ikmajor ikdomains ikof iklife: ikArchaea, ikBacteria, ikand ikEukarya.
ikExplain ikwhat ikthe ikthree ikdomains ikhave ikin ikcommon ikand ikhow ikthey ikdiffer. MSC: i k Applying

8. Which ikof ikthe ikfollowing ikis ikalways ikclassified ikas ika ikeukaryote?
a. papillomavirus c. Escherichia ikcoli
b. methanogen d. i k i k yeast
ANS: i k D DIF: Moderate REF: i k i k 1.1