Physical and Chemical Agents Preservation of foods by using salts and sugars works by creating a hypotonic environment creating a hypertonic environment raising pH lowering osmotic pressure creating a hypotonic environment creating a hypertonic environment raising pH lowering osmotic pressure ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is best to sterilize heat labile solutions? Autoclave Pasteurization Dry heat Membrane filtration Autoclave Pasteurization Dry heat Membrane filtration ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following items could be sterilized by dry heat sterilization? rubber gloves Plastic IV bags Intravenous (IV) solution Glass pipettes rubber gloves Plastic IV bags Intravenous (IV) solution Glass pipettes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following skin disinfectant(s) is/are most frequently used? Both (a) and (b) none of these Ethyl alcohol Isopropyl alcohol Both (a) and (b) none of these Ethyl alcohol Isopropyl alcohol 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 point thermal death time decimal reduction time thermal death temperature thermal death point thermal death time decimal reduction time thermal death temperature ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents For sterilization of which material gamma rays can be used? Plastic syringes None of these Catheters Canulas Plastic syringes None of these Catheters Canulas ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS