Cell Cultures and Characteristics When a substance is added to a liquid medium which inhibits the growth of unwanted bacteria and favors the growth of wanted bacteria, it is known as differential medium selective medium enriched medium enrichment medium differential medium selective medium enriched medium enrichment medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following bacteria can grow in alkaline pH? Lactobacilli Vibrio cholerae Salmonella Shigella Lactobacilli Vibrio cholerae Salmonella Shigella ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Important example(s) of enriched medium/media is/ are Blood agar Bordet-gengou medium All of these Loeffler's serum slope Blood agar Bordet-gengou medium All of these Loeffler's serum slope 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 Streak plate technique Both (a) and (b) Spread plate Pour plate Streak plate technique Both (a) and (b) Spread plate ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the pour plate method, the mixed culture is diluted directly in tubes of sterile liquid usually water both (a) and (b) none of these liquid agar medium sterile liquid usually water both (a) and (b) none of these liquid agar medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics A medium containing crystal violet dye plus sodium deoxycholate will allow none of these gram (-)ve intestinal bacteria to grow gram (+)ve intestinal bacteria to grow aquatic bacteria to grow none of these gram (-)ve intestinal bacteria to grow gram (+)ve intestinal bacteria to grow aquatic bacteria to grow ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS