Physical and Chemical Agents The time in minutes at a specific temperature needed to kill a population of cells is the decimal reduction time F value thermal death point thermal death temperature decimal reduction time F value thermal death point thermal death temperature ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The process of making an object free from living organisms including bacterial and fungal spores and viruses is known as sterilization disinfection antisepsis pasteurization sterilization disinfection antisepsis pasteurization ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following material is sterilized by use of red heat? Inoculating wires and loops Soiled dressings Glass slides All-glass syringes Inoculating wires and loops Soiled dressings Glass slides All-glass syringes ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Bactericidal concentration of phenol is 0.5% 0.75% 1% 0.25% 0.5% 0.75% 1% 0.25% 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 on a petri plate at room temperature Storage in a refrigerator on an agar slant Storage in a freezer at ultra low temperatures (-70°C) Storage in a freezer at -10°C Storage on a petri plate at room temperature Storage in a refrigerator on an agar slant Storage in a freezer at ultra low temperatures (-70°C) Storage in a freezer at -10°C ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following tests is designed to simulate the natural conditions under which the disinfectants are used in hospitals? Minimum inhibitory concentration test Capacity test None of these Phenol coefficient test Minimum inhibitory concentration test Capacity test None of these Phenol coefficient test ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS