Course

Microbiology

Study Pack

Set 9 Controlling Microbial Growth In The Environment

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Question 1

(Multiple Choice)

Free
Aseptic means

A) sterile.
B) free of all microbes.
C) clean.
D) sanitized.
E) free of pathogens.

Answer

Question 2

(Multiple Choice)

Free
Which of the following is the most difficult to inactivate?

A) enveloped viruses
B) fungus spores
C) bacterial endospores
D) nonenveloped viruses
E) protozoan cysts

Answer

Question 3

(Multiple Choice)

Free
Antimicrobial agents that damage nucleic acids also affect

A) the cell wall.
B) the cell membrane.
C) the viral envelope.
D) endospores.
E) protein synthesis.

Answer