Cell Cultures and Characteristics Which of the following methods is most likely to be quantitative? Wet mount Dilution and plating Gram staining None of these Wet mount Dilution and plating Gram staining None of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following bacteria can grow in acidic pH? Lactobacilli Shigella Vibrio cholerae Salmonella Lactobacilli Shigella Vibrio cholerae Salmonella ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Selective media facilitate growth of only one kind of organism. Saboraud medium is used to selectively isolate yeasts gram positive bacteria acid fast organisms coliform bacteria yeasts gram positive bacteria acid fast organisms coliform bacteria 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 60°C for 10 minutes 70°C for 10 minutes 90°C for 10 minutes 80°C for 10 minutes 60°C for 10 minutes 70°C for 10 minutes 90°C for 10 minutes 80°C for 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the pour plate method, the mixed culture is diluted directly in tubes of both (a) and (b) none of these liquid agar medium sterile liquid usually water both (a) and (b) none of these liquid agar medium sterile liquid usually water ANSWER DOWNLOAD EXAMIANS APP
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