Physical and Chemical Agents Iodophores are mixture of iodine and surface active agents iodine and alcohols iodine and phenols iodine and aldehydes iodine and surface active agents iodine and alcohols iodine and phenols iodine and aldehydes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following disinfectants act by disrupting microbial membranes? Heavy metals Cationic detergents Halogens Aldehydes Heavy metals Cationic detergents Halogens Aldehydes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The lowest temperature that kills all microorganisms in a liquid suspension in 10 minutes is known as the thermal death point thermal death temperature decimal reduction time thermal death time thermal death point thermal death temperature decimal reduction time thermal death time ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which is the most important surface active disinfectants? Amphoteric compounds Non-ionic compounds Anionic compounds Cationic compounds Amphoteric compounds Non-ionic compounds Anionic compounds Cationic compounds ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following compounds are commonly used as general antiseptics to treat cuts and scratches? Ethylene oxide None of these Halogens Aldehydes Ethylene oxide None of these Halogens Aldehydes 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 F value decimal reduction time D value thermal death point F value decimal reduction time D value thermal death point ANSWER DOWNLOAD EXAMIANS APP
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