Chapter01 ,i
Humansand the MicrobialWorld
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MultipleChoice Questions ,i ,i
1. Thescientist usuallyconsideredthefirst to seemicroorganisms,whichhecalled
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"animalcules", was
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A.
Redi.
B.
van Leeuwenhoek.
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C.
Pasteur.
D.
Tyndall.
Bloom'sLevel:1.Remember
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,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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1-1
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McGraw-Hill Education.
,Chapter 01 - Humans and the Microbial World
2. The word "animalcule"wascoined by
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A. Pasteur.
B. van Leeuwenhoek. ,i
C. Redi.
D. Tyndall.
Bloom'sLevel:1.Remember
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,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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3.
Theidea ofspontaneousGenerationpostulatedthat
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A. organismscould evolve into the next generation of organisms. ,i ,i ,i ,i ,i ,i ,i ,i
B. organisms could spontaneouslycombust. ,i ,i ,i
C. organismscould spontaneouslyarise from other livingorganisms. ,i ,i ,i ,i ,i ,i ,i
D. livingorganisms could spontaneouslyarise from non-livingmaterial.
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Bloom'sLevel:2.Understand
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,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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4. Whichofthese scientist(s)was/wereinvolvedin,amongotherthings, investigatingtheidea of
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spontaneous generation?
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A. Redi
B. van Leeuwenhoek ,i
C. Pasteur
D. Escherich
E. RediAND Pasteur ,i ,i
Bloom'sLevel:1.Remember
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,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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McGraw-Hill Education.
, Chapter 01 - Humans and the Microbial World
5. Thework of Tyndall and Cohn ,i ,i ,i ,i ,i
A. supported the idea of spontaneousgeneration. ,i ,i ,i ,i ,i
B. wasused to explainwhyothersinvestigatingspontaneous generationhad obtainedresults that
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were opposite of those obtained by Pasteur.
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C. showed that microbescaused disease. ,i ,i ,i ,i
D. allowed scientiststo seemicroorganisms. ,i ,i ,i ,i
Bloom'sLevel:2.Understand,i ,i ,i
,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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6.
Thestructurespresentinthehayinfusionsused in experimentsonspontaneous generationthat madethemdifficultto sterilize are
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A. chlorophyll.
B. toxins.
C. organelles.
D. endospores.
Bloom'sLevel:1.Remember ,i ,i ,i
,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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7. The opposite resultsobtainedbyscientistsapparentlydoingthe same experimentsin
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investigating spontaneous generation
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A. shows the importance of repeatingexperiments. ,i ,i ,i ,i ,i
B. shows the importance of exactlyduplicatingexperimental conditions. ,i ,i ,i ,i ,i ,i ,i
C. ledto further experimentsthat ultimatelyfurthered knowledge.
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D. All of the choicesare correct. ,i ,i ,i ,i ,i
Bloom'sLevel:2.Understand,i ,i ,i
,Learning Outcome: 01.01
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Section:01.01 ,i
Topic:History of Microbiology
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1-3
Copyright © 2016 McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of
McGraw-Hill Education.