Cell Cultures and Characteristics When a substance is added to a liquid medium which inhibits the growth of unwanted bacteria and favors the growth of wanted bacteria, it is known as differential medium selective medium enrichment medium enriched medium differential medium selective medium enrichment medium enriched medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following bacteria can grow in alkaline pH? Salmonella Lactobacilli Vibrio cholerae Shigella Salmonella Lactobacilli Vibrio cholerae Shigella ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Viable plate count can be obtained using Hemocytometer Spread plate method Pour plate method both (a) and (b) Hemocytometer Spread plate method Pour plate method both (a) and (b) 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 All of these Preservation by overlaying cultures with mineral oil Preservation by lyophilization Periodic transfer to fresh media All of these Preservation by overlaying cultures with mineral oil Preservation by lyophilization ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics For the selection of lactobacilli present in cheddar cheese, the pH of the medium is maintained at 6.35 5.35 4.35 5.75 6.35 5.35 4.35 5.75 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 8.5 3.5 6.79 8.90 8.5 3.5 6.79 8.90 ANSWER DOWNLOAD EXAMIANS APP
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