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Antimicrobial Agent Evaluation Quiz

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Questions and Answers

What is the impact of repeated application of antimicrobial agents?

Decreased microbial resistance
Elimination of microbial resistance
Development of microbial resistance (correct)
No impact on microbial resistance

What is the effect of pH on antimicrobial activity?

pH decreases the spectrum of antimicrobial activity
pH increases microbial resistance
pH has potential effect on the antimicrobial activity (correct)
pH has no effect on the antimicrobial activity

Which factor must be considered before evaluation of antimicrobial agents?

The color of the agent
The physical state of the agent
Toxicological properties of the agent (correct)
The brand name of the agent

What is the purpose of a Sporicide?

To kill spores (A) Signup and view all the answers

What is the difference between Cidal and Static activity of antimicrobial compounds?

Cidal activity kills microorganisms, while static activity inhibits their growth (C) Signup and view all the answers

Which factor is important to consider before evaluating non-antibiotic antimicrobial agents?

Cidal activity (C) Signup and view all the answers

What is the effect of organic matter on antimicrobial activity?

Reduces antimicrobial activity (D) Signup and view all the answers

What characterizes a Sporicide?

Kills microbial spores (D) Signup and view all the answers

How does Static activity of antimicrobial compounds differ from Cidal activity?

Static activity inhibits the growth of microorganisms, while Cidal activity kills microorganisms (D) Signup and view all the answers

What is the potential impact of repeated application of antimicrobial agents?

Development of microbial resistance (D) Signup and view all the answers

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