Physical and Chemical Agents Which of the following tests is designed to simulate the natural conditions under which the disinfectants are used in hospitals? Capacity test None of these Phenol coefficient test Minimum inhibitory concentration test Capacity test None of these Phenol coefficient test Minimum inhibitory concentration test ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Complete destruction of the microorganisms is commonly known as disinfection sterilization antisepsis none of these disinfection sterilization antisepsis none of these ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The lowest temperature that kills all microorganisms in a liquid suspension in 10 minutes is known as the thermal death time decimal reduction time thermal death point thermal death temperature thermal death time decimal reduction time thermal death point thermal death temperature ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is best used for long term storage of microbial samples when carried out properly? Storage in a refrigerator on an agar slant Storage in a freezer at ultra low temperatures (-70°C) Storage on a petri plate at room temperature Storage in a freezer at -10°C Storage in a refrigerator on an agar slant Storage in a freezer at ultra low temperatures (-70°C) Storage on a petri plate at room temperature Storage in a freezer at -10°C 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 Swab sticks All of these Oils and jellies All-glass syringes Swab sticks All of these Oils and jellies ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is bactericidal? Membrane filtration Ionizing radiation Freeze-drying Deep freezing Membrane filtration Ionizing radiation Freeze-drying Deep freezing ANSWER DOWNLOAD EXAMIANS APP
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