Physical and Chemical Agents Microbes can be removed from a liquid solution by the process of desiccation filtration osmosis freeze-drying desiccation filtration osmosis freeze-drying ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following was the first widely used antiseptic and disinfectant? Iodine Alcohol Chlorine Phenol Iodine Alcohol Chlorine Phenol ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Steam exposure of a material at 100°C for 20 minutes for three consecutive days is known as autoclaving none of these tyndallization inspissation autoclaving none of these tyndallization inspissation ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Bactericidal concentration of phenol is 0.25% 0.75% 1% 0.5% 0.25% 0.75% 1% 0.5% ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is not a disinfectant containing a heavy metal? Mercurochrome Copper sulfate Chlorine Silver nitrate Mercurochrome Copper sulfate Chlorine Silver nitrate 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 of these Swab sticks Oils and jellies All-glass syringes All of these Swab sticks Oils and jellies All-glass syringes ANSWER DOWNLOAD EXAMIANS APP
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