Cell Cultures and Characteristics Pseudomonas aeruginosa forms a blue water soluble pigment called chlororaphin β-carotene pyocyanin pyoverdin chlororaphin β-carotene pyocyanin pyoverdin 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 Foul odour All of these Presence of sulphur granules Gas in specimen Foul odour All of these Presence of sulphur granules 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? Spread plate Both (a) and (b) Streak plate technique Pour plate Spread plate Both (a) and (b) Streak plate technique Pour plate ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Peptone water and nutrient broth are enriched media none of these basal media selective media enriched media none of these basal media selective media ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following bacteria can grow in alkaline pH? Vibrio cholerae Lactobacilli Salmonella Shigella Vibrio cholerae Lactobacilli Salmonella Shigella 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 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 ANSWER DOWNLOAD EXAMIANS APP
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