A clear, circular area of media around a disk containing an antimicrobial agent, where bacteria are unable to grow due to the presence of a drug that impedes their growth. ____.A double zone of inhibitionA zone of resistanceA zone of inhibition

If there is NO zone of inhibition present, the bacteria is said to be ____ to the antibiotic. susceptibleintermediately susceptibleresistant

The lowest concentration of an antimicrobial drug that prevents visible growth of a microorganism after overnight incubation is called _____. the minimum inhibitory concentrationthe minimum zone of inhibitionthe minimum zone of susceptibility

In disinfectant susceptibility testing, a large zone of no growth surrounding an antimicrobial disk on a test plate would most likely be interpreted as: Group of answer choices A sensitive reaction Impossible to tell without knowing the bacterium tested Impossible to tell without knowing the concentration of the disinfectant A resistant reaction An intermediate reaction

A bacterium that is unaffected by an antibiotic drug is said to be a bacterium.

The term antimicrobials describes Blank______.Multiple choice question.a drug given to prevent illness in someone at risk for infectionany drug that works against microbes, no matter which microbes are targetsa drug that works against a wide variety of microbesa drug that works only against bacteria