Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are none of these silica gel agar both (a) and (b) none of these silica gel agar both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Peptone water and nutrient broth are selective media none of these enriched media basal media selective media none of these enriched media basal media ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following bacteria can grow in alkaline pH? Shigella Salmonella Lactobacilli Vibrio cholerae Shigella Salmonella Lactobacilli Vibrio cholerae ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics To select cholera-causing bacterium, Vibrio cholerae, the pH of the medium is maintained at a pH of 8.5 8.90 6.79 3.5 8.5 8.90 6.79 3.5 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 selective medium differential medium enrichment medium enriched medium selective medium differential medium enrichment medium enriched medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics A medium containing crystal violet dye plus sodium deoxycholate will allow 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 none of these gram (+)ve intestinal bacteria to grow ANSWER DOWNLOAD EXAMIANS APP