Cell Cultures and Characteristics Selective media facilitate growth of only one kind of organism. Saboraud medium is used to selectively isolate acid fast organisms gram positive bacteria coliform bacteria yeasts acid fast organisms gram positive bacteria coliform bacteria yeasts 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? Pour plate Spread plate Streak plate technique Both (a) and (b) Pour plate Spread plate Streak plate technique Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Cell size and cell number can be measured using hemocytometer petroff-hausser counting chamber none of these coulter counter hemocytometer petroff-hausser counting chamber none of these coulter counter 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 enrichment medium selective medium differential medium enriched medium enrichment medium selective medium differential medium enriched medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics For the selection of endospore-forming bacteria, a mixed culture can be heated at 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 60°C for 10 minutes 70°C for 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are silica gel none of these agar both (a) and (b) silica gel none of these agar both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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