Physical and Chemical Agents The lowest temperature that kills all microorganisms in a liquid suspension in 10 minutes is known as the decimal reduction time thermal death time thermal death point thermal death temperature decimal reduction time thermal death time 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 pasteurization antisepsis sterilization disinfection pasteurization antisepsis sterilization disinfection ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10 minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in the same time, what is the phenol coefficient of the test compound? 50 5 1 10 50 5 1 10 ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Media containing spores and thermolabile constituents are sterilized by dry heat tyndalization pasteurization UV radiation dry heat tyndalization pasteurization UV radiation ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following process can be efficiently carried out by incineration? Sterilization of all glass syringes Destruction of contaminated materials Sterilization of points of forceps Sterilization of scalpel blades and needles Sterilization of all glass syringes Destruction of contaminated materials Sterilization of points of forceps Sterilization of scalpel blades and needles ANSWER DOWNLOAD EXAMIANS APP
Physical and Chemical Agents Which of the following is not a disinfectant containing a heavy metal? Copper sulfate Silver nitrate Chlorine Mercurochrome Copper sulfate Silver nitrate Chlorine Mercurochrome ANSWER DOWNLOAD EXAMIANS APP
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