Physical and Chemical Agents Which of the following was the first widely used antiseptic and disinfectant? Phenol Chlorine Alcohol Iodine Phenol Chlorine Alcohol Iodine ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents One drawback to the use of ultraviolet light as a sterilizing agent is its failure to kill bacteria failure to kill microbes in a closed environment failure to kill microbes located in the center of an object failure to bacterial spores failure to kill bacteria failure to kill microbes in a closed environment failure to kill microbes located in the center of an object failure to bacterial spores ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Iodophores are mixture of iodine and surface active agents iodine and phenols iodine and aldehydes iodine and alcohols iodine and surface active agents iodine and phenols iodine and aldehydes iodine and alcohols 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 antisepsis sterilization pasteurization disinfection antisepsis sterilization pasteurization disinfection 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 Phenol coefficient test None of these Minimum inhibitory concentration test Capacity test Phenol coefficient test None of these ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents The time in minutes at a specific temperature needed to kill a population of cells is the thermal death point thermal death temperature F value decimal reduction time thermal death point thermal death temperature F value decimal reduction time ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS