Cell Cultures and Characteristics Selective media facilitate growth of only one kind of organism. Saboraud medium is used to selectively isolate coliform bacteria yeasts gram positive bacteria acid fast organisms coliform bacteria yeasts gram positive bacteria acid fast organisms ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Important example(s) of enriched medium/media is/ are Blood agar All of these Bordet-gengou medium Loeffler's serum slope Blood agar All of these Bordet-gengou medium Loeffler's serum slope ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics When a substance is added to a solid medium which inhibits the growth of unwanted bacteria but permits the growth of wanted bacteria, it is known as enriched medium enrichment medium differential medium selective medium enriched medium enrichment medium differential medium selective medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following techniques may be performed quantitatively to determine the number of bacteria of a particular type? Streak plate technique Both (a) and (b) Pour plate Spread plate Streak plate technique Both (a) and (b) Pour plate Spread plate ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following hint(s) suggest/s that a given specimen is likely to contain anaerobic bacteria? Gas in specimen Presence of sulphur granules All of these Foul odour Gas in specimen Presence of sulphur granules All of these Foul odour 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
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