Cell Cultures and Characteristics Cell size and cell number can be measured using none of these coulter counter hemocytometer petroff-hausser counting chamber none of these coulter counter hemocytometer petroff-hausser counting chamber ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The medium which allows the growth of more than one microorganisms of interest but with morphologically distinguishable colonies is known as enrichment medium none of these selective medium differential medium enrichment medium none of these selective medium differential medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are none of these agar both (a) and (b) silica gel none of these agar both (a) and (b) silica gel ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following is used for the proper maintenance and preservation of pure cultures? Preservation by lyophilization Preservation by overlaying cultures with mineral oil All of these Periodic transfer to fresh media Preservation by lyophilization Preservation by overlaying cultures with mineral oil All of these Periodic transfer to fresh media ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics For the selection of endospore-forming bacteria, a mixed culture can be heated at 70°C for 10 minutes 60°C for 10 minutes 90°C for 10 minutes 80°C for 10 minutes 70°C for 10 minutes 60°C for 10 minutes 90°C for 10 minutes 80°C for 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following methods is most likely to be quantitative? Dilution and plating Wet mount None of these Gram staining Dilution and plating Wet mount None of these Gram staining ANSWER DOWNLOAD EXAMIANS APP