Infection Control and Management of Hazardous Materials for the Dental Team 5th Edition – Test Bank

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Edition:  5th Edition

Format: Downloadable ZIP Fille

Resource Type: Test bank

Duration: Unlimited downloads

Delivery: Instant Download

Infection Control and Management of Hazardous Materials for the Dental Team 5th Edition by Chris H. Miller – Test Bank

 

MULTIPLE CHOICE

1. Who is reported to have first observed microbes?

A.

Pasteur

B.

Koch

C.

Lister

D.

Leeuwenhoek

ANS: D

Feedback

A

Pasteur made other important contributions to microbiology.

B

Koch made other important contributions to microbiology.

C

Lister made other important contributions to microbiology.

D

Leeuwenhoek first observed microbes and called them “animalcules.”

REF: Discovery of Microorganisms and Infection Control Procedures, page 2

OBJ: 1

2. In which year were microbes first observed?

A.

1667

B.

1880

C.

1956

D.

1975

ANS: A

Feedback

A

Leeuwenhoek first observed microbes and called them “animalcules” in 1667.

B

This year is too recent.

C

This year is too recent.

D

This year is too recent.

REF: Discovery of Microorganisms and Infection Control Procedures, page 2

OBJ: 1

3. The process of heating a fluid to 63o C for 30 minutes to kill bacteria is best known as:

A.

sterilization.

B.

disinfection.

C.

pasteurization.

D.

decontamination.

ANS: C

Feedback

A

Sterilization uses higher temperatures.

B

Disinfection usually is related to the use of germicides on inanimate surfaces.

C

Pasteurization was first used to kill microbes in milk and other liquids and is still used today.

D

Decontamination is a general term for the removal or killing of microbes by a variety of methods.

REF: Discovery of Microorganisms and Infection Control Procedures, page 3

OBJ: 2

4. When was the “Golden Age of Microbiology?”

A.

Mid to late 1600s

B.

Mid to late 1700s

C.

Mid to late 1800s

D.

Mid to late 1900s

ANS: C

Feedback

A

This period was too early.

B

This period was too early.

C

This was the time when many new discoveries in microbiology were being made.

D

This period was too late.

REF: Discovery of Microorganisms and Infection Control Procedures, page 2

OBJ: 1

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