Cell Cultures and Characteristics Which of the following bacteria can grow in acidic pH? Salmonella Vibrio cholerae Shigella Lactobacilli Salmonella Vibrio cholerae Shigella Lactobacilli ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Cell size and cell number can be measured using hemocytometer petroff-hausser counting chamber coulter counter none of these hemocytometer petroff-hausser counting chamber coulter counter none of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following is used for the proper maintenance and preservation of pure cultures? Periodic transfer to fresh media Preservation by overlaying cultures with mineral oil All of these Preservation by lyophilization Periodic transfer to fresh media Preservation by overlaying cultures with mineral oil All of these Preservation by lyophilization 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 -60 to -78°C -48 to -58°C -20 to -30°C -30 to -48°C -60 to -78°C -48 to -58°C -20 to -30°C -30 to -48°C ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are agar both (a) and (b) none of these silica gel agar both (a) and (b) none of these silica gel ANSWER DOWNLOAD EXAMIANS APP
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