Cell Cultures and Characteristics In the pour plate method, the mixed culture is diluted directly in tubes of none of these sterile liquid usually water liquid agar medium both (a) and (b) none of these sterile liquid usually water liquid agar medium both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics To select cholera-causing bacterium, Vibrio cholerae, the pH of the medium is maintained at a pH of 8.90 8.5 3.5 6.79 8.90 8.5 3.5 6.79 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following methods is most likely to be quantitative? None of these Dilution and plating Wet mount Gram staining None of these Dilution and plating Wet mount Gram staining ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the process of freeze drying, a dense cell suspension is placed in small vials and is frozen at -30 to -48°C -20 to -30°C -60 to -78°C -48 to -58°C -30 to -48°C -20 to -30°C -60 to -78°C -48 to -58°C 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 Periodic transfer to fresh media All of these Preservation by lyophilization Preservation by overlaying cultures with mineral oil Periodic transfer to fresh media All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are both (a) and (b) silica gel none of these agar both (a) and (b) silica gel none of these agar ANSWER DOWNLOAD EXAMIANS APP
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