Physical and Chemical Agents Which of the following is bactericidal? Deep freezing Freeze-drying Ionizing radiation Membrane filtration Deep freezing Freeze-drying Ionizing radiation Membrane filtration ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is not a disinfectant containing a heavy metal? Copper sulfate Silver nitrate Mercurochrome Chlorine Copper sulfate Silver nitrate Mercurochrome Chlorine ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following articles can be sterilized in an autoclave? Dressing material Gloves All of these Culture media Dressing material Gloves All of these Culture media ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents One drawback to the use of ultraviolet light as a sterilizing agent is its failure to kill bacteria failure to kill microbes located in the center of an object failure to kill microbes in a closed environment failure to bacterial spores failure to kill bacteria failure to kill microbes located in the center of an object failure to kill microbes in a closed environment failure to bacterial spores ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The time required to kill 90% of the microorganisms in a sample at a specific temperature is the decimal reduction time D value thermal death point F value decimal reduction time D value thermal death point F value ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is sterilized with the help of glutaraldehyde? Bronchoscopes All of these Thermometers Cystoscopes Bronchoscopes All of these Thermometers Cystoscopes ANSWER DOWNLOAD EXAMIANS APP
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