Cell Cultures and Characteristics A medium containing crystal violet dye plus sodium deoxycholate will allow aquatic bacteria to grow gram (+)ve intestinal bacteria to grow none of these gram (-)ve intestinal bacteria to grow aquatic bacteria to grow gram (+)ve intestinal bacteria to grow none of these gram (-)ve intestinal bacteria to grow 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 Spread plate Both (a) and (b) Pour plate Streak plate technique Spread plate Both (a) and (b) Pour plate ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Viable plate count can be obtained using Spread plate method both (a) and (b) Hemocytometer Pour plate method Spread plate method both (a) and (b) Hemocytometer Pour plate method ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are none of these silica gel both (a) and (b) agar none of these silica gel both (a) and (b) agar ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following is used for the proper maintenance and preservation of pure cultures? All of these Preservation by overlaying cultures with mineral oil Periodic transfer to fresh media Preservation by lyophilization All of these Preservation by overlaying cultures with mineral oil Periodic transfer to fresh media 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 5.35 4.35 5.75 6.35 5.35 4.35 5.75 6.35 ANSWER DOWNLOAD EXAMIANS APP
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