Physical and Chemical Agents If a canning procedure is not properly followed, which type of microbe is most likely to grow in the canned food? Mesophile Obligate Anaerobe Obligate Aerobe Acidophile Mesophile Obligate Anaerobe Obligate Aerobe Acidophile ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which disinfectant was the most effective against Salmonella"? Hexachlorophene Cetylpyridinium chloride Merthiolate Phenol Hexachlorophene Cetylpyridinium chloride Merthiolate Phenol ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following material is sterilized by use of red heat? Inoculating wires and loops Glass slides All-glass syringes Soiled dressings Inoculating wires and loops Glass slides All-glass syringes Soiled dressings ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The time in minutes at a specific temperature needed to kill a population of cells is the F value decimal reduction time thermal death point thermal death temperature F value decimal reduction time thermal death point thermal death temperature ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which is the most important surface active disinfectants? Anionic compounds Amphoteric compounds Non-ionic compounds Cationic compounds Anionic compounds Amphoteric compounds Non-ionic compounds Cationic compounds ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following has most heat resistant spores? Clostridium perfringens Clostridium histolyticum Bacillus cereus Bacillus stearothermophilus Clostridium perfringens Clostridium histolyticum Bacillus cereus Bacillus stearothermophilus ANSWER DOWNLOAD EXAMIANS APP
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