Cell Cultures and Characteristics Which of the following bacteria can grow in alkaline pH? Salmonella Shigella Vibrio cholerae Lactobacilli Salmonella Shigella Vibrio cholerae Lactobacilli ANSWER DOWNLOAD EXAMIANS APP
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 enrichment medium enriched medium selective medium differential medium enrichment medium enriched medium selective medium differential medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following methods is most likely to be quantitative? Dilution and plating None of these Gram staining Wet mount Dilution and plating None of these Gram staining Wet mount 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 6.35 5.75 5.35 4.35 6.35 5.75 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? All of these Gas in specimen Presence of sulphur granules Foul odour All of these Gas in specimen Presence of sulphur granules Foul odour ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the process of freeze drying, a dense cell suspension is placed in small vials and is frozen at -60 to -78°C -20 to -30°C -30 to -48°C -48 to -58°C -60 to -78°C -20 to -30°C -30 to -48°C -48 to -58°C ANSWER DOWNLOAD EXAMIANS APP