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 Pour plate Both (a) and (b) Spread plate Streak plate technique Pour plate Both (a) and (b) Spread plate 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 -20 to -30°C -30 to -48°C -48 to -58°C -60 to -78°C -20 to -30°C -30 to -48°C -48 to -58°C -60 to -78°C ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics A disease producing species occurring in a mixed culture can often be selected on the basis of its special nitrogen source pathogenic properties none of these special carbon source special nitrogen source pathogenic properties none of these special carbon source ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Peptone water and nutrient broth are basal media enriched media none of these selective media basal media enriched media none of these selective media ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Stuart's transport medium is used for transport of specimen containing Neisseria gonorrhoeae Shigella Vibrio cholerae Salmonella Neisseria gonorrhoeae Shigella Vibrio cholerae Salmonella 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 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 ANSWER DOWNLOAD EXAMIANS APP
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