Cell Cultures and Characteristics For the selection of endospore-forming bacteria, a mixed culture can be heated at 80°C for 10 minutes 90°C for 10 minutes 60°C for 10 minutes 70°C for 10 minutes 80°C for 10 minutes 90°C for 10 minutes 60°C for 10 minutes 70°C for 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Important example(s) of enriched medium/media is/ are All of these Bordet-gengou medium Blood agar Loeffler's serum slope All of these Bordet-gengou medium Blood agar Loeffler's serum slope ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Treponema species from human oral cavity can be selected by using cell size and motility pH of the medium incubation temperature all of these cell size and motility pH of the medium incubation temperature all of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following is used for the proper maintenance and preservation of pure cultures? Periodic transfer to fresh media Preservation by lyophilization Preservation by overlaying cultures with mineral oil All of these Periodic transfer to fresh media Preservation by lyophilization Preservation by overlaying cultures with mineral oil All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Plate counts are often reported as cfu/ml cfu Both (a) and (b) thousands/ml cfu/ml cfu Both (a) and (b) thousands/ml 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 6.79 3.5 8.90 8.5 6.79 3.5 8.90 8.5 ANSWER DOWNLOAD EXAMIANS APP