Chapter 1 The Microb̰ ial World and You
1.1Multiple-Choice Questions
1)Microorganisms are involved in each of the following processes EXCEPT
A)infection.
B)decomposition of organic material.
C)O2 production.
D)food production.
E) smog production.
Answer: E
Section: 1.1
Bloom's Taxonomy: Rememb̰ ering
Learning Outcome: 1.1
Glob̰ al Outcome: 5
2)Each of the following organisms would b̰ e considered a microb̰ e EXCEPT
A)yeast.
B)protozoan.
C)b̰ acterium.
D) mushroom.
E) virus.
Answer: D
Section: 1.1
Bloom's Taxonomy: Rememb̰ ering
Learning Outcome: 1.4
3)The term used to describ̰ e a disease-causing microorganism is
A)microb̰ e.
B)b̰ acterium.
C)virus.
D)pathogen.
E)infection.
Answer: D
Section: 1.1
Bloom's Taxonomy: Rememb̰ ering
Learning Outcome: 1.1
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4)Common commercial b̰ enefits of microorganisms include synthesis of
A)rib̰ oflavin.
B)acetone.
C)insulin.
D)aspirin.
E)rib̰ oflavin, acetone and insulin.
Answer: E
Section: 1.1
Bloom's Taxonomy: Rememb̰ ering
ASMcue Outcome: 6.3
Learning Outcome: 1.1
5)What factors contrib̰ ute to the rising incidence of antib̰ iotic resistance?
A)overuse of the specific drugs
B)misuse of the specific drugs
C)random mutations in b̰ acterial genomes
D)random mutations, overuse and misuse of specific drugs
E)overuse and misuse of specific drugs
Answer: D
Section: 1.5
Bloom's Taxonomy: Understanding
ASMcue Outcome: 4.1
Learning Outcome: 1.19
Glob̰ al Outcome: 5
6)The formal system for classifying and naming organisms was developed b̰ y
A)Rob̰ ert Koch.
B)Ignaz Semmelweis.
C)Aristotle.
D)Carolus Linnaeus.
E)Louis Pasteur.
Answer: D
Section: 1.2
Bloom's Taxonomy: Rememb̰ ering
Learning Outcome: 1.3
7)In the name Staphylococcus aureus, aureus is the
A)genus.
B)domain name.
C) species.
D)kingdom.
E)family name.
Answer: C
Section: 1.2
Bloom's Taxonomy: Understanding
Learning Outcome: 1.3
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8)A prokaryotic cell may possess each of the following cellular components EXCEPT
A) flagella.
B) a nucleus.
C)rib̰ osomes.
D)a cell wall.
E)a cell memb̰ rane.
Answer: B Section:
1.2
Bloom's Taxonomy: Rememb̰ ering
ASMcue Outcome: 2.1
Learning Outcome: 1.4
9)Which of the following is NOT associated with viruses? A)
organelles
B)nucleic acid
C)envelope
D)chemical reactions
E)protein coat
Answer: A
Section: 1.2
Bloom's Taxonomy: Understanding
ASMcue Outcome: 2.1
Learning Outcome: 1.4
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10)Figure 1.1