Physical and Chemical Agents Which of the following has most heat resistant spores? Clostridium perfringens Bacillus cereus Bacillus stearothermophilus Clostridium histolyticum Clostridium perfringens Bacillus cereus Bacillus stearothermophilus Clostridium histolyticum ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following disinfectants act by disrupting microbial membranes? Heavy metals Aldehydes Halogens Cationic detergents Heavy metals Aldehydes Halogens Cationic detergents ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is a limitation of the autoclave? It lacks the ability to kill endospores It will destroy heat labile materials It lacks the ability to inactivate viruses It takes too long to sterilize It lacks the ability to kill endospores It will destroy heat labile materials It lacks the ability to inactivate viruses It takes too long to sterilize ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Bactericidal concentration of phenol is 1% 0.75% 0.5% 0.25% 1% 0.75% 0.5% 0.25% ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which disinfectant was the most effective against Salmonella"? Phenol Merthiolate Cetylpyridinium chloride Hexachlorophene Phenol Merthiolate Cetylpyridinium chloride Hexachlorophene ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents All of the following are sporicidal except alcohol formaldehyde glutaraldehyde ethylene oxide alcohol formaldehyde glutaraldehyde ethylene oxide ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS