Physical and Chemical Agents Which of the following material is sterilized by use of red heat? Glass slides All-glass syringes Inoculating wires and loops Soiled dressings Glass slides All-glass syringes Inoculating wires and loops Soiled dressings 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 thermal death point F value decimal reduction time D value thermal death point F value decimal reduction time D value ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which disinfectant would be most effective against Staphylococcus found in a blood spill? Cetylpyridinium chloride Phenol Hexachlorophene None of these Cetylpyridinium chloride Phenol Hexachlorophene None of these ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following material is sterilized by heating at 160°C in a hot air oven for one hour? All-glass syringes All of these Oils and jellies Swab sticks All-glass syringes All of these Oils and jellies Swab sticks ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Preservation of foods by using salts and sugars works by lowering osmotic pressure creating a hypertonic environment raising pH creating a hypotonic environment lowering osmotic pressure creating a hypertonic environment raising pH creating a hypotonic environment ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents All of the following are sporicidal except glutaraldehyde alcohol ethylene oxide formaldehyde glutaraldehyde alcohol ethylene oxide formaldehyde ANSWER DOWNLOAD EXAMIANS APP
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