Physical and Chemical Agents Which of the following does not kill endospores? Incineration Hot air sterilization Pasteurization Autoclave Incineration Hot air sterilization Pasteurization Autoclave ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which disinfectant was the most effective against Salmonella"? Cetylpyridinium chloride Hexachlorophene Phenol Merthiolate Cetylpyridinium chloride Hexachlorophene Phenol Merthiolate ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents A(n)____is used to prevent infection by killing or inhibiting pathogen growth on animal tissues. sanitizer bacteriostatic agent disinfectant antiseptic sanitizer bacteriostatic agent disinfectant antiseptic ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10 minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in the same time, what is the phenol coefficient of the test compound? 50 5 1 10 50 5 1 10 ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following was the first widely used antiseptic and disinfectant? Alcohol Phenol Iodine Chlorine Alcohol Phenol Iodine Chlorine ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is bactericidal? Ionizing radiation Freeze-drying Deep freezing Membrane filtration Ionizing radiation Freeze-drying Deep freezing Membrane filtration ANSWER DOWNLOAD EXAMIANS APP
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