Cell Cultures and Characteristics A medium containing crystal violet dye plus sodium deoxycholate will allow 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 none of these gram (-)ve intestinal bacteria to grow aquatic bacteria to grow ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are none of these both (a) and (b) agar silica gel none of these both (a) and (b) agar silica gel ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following problem makes it impossible to satisfy all of Koch's postulates? Microorganism cannot be isolated in pure culture Microorganism causes serious symptoms in humans Species of microorganism is in question Genes from the microorganism cannot be amplified by PCR Microorganism cannot be isolated in pure culture Microorganism causes serious symptoms in humans Species of microorganism is in question Genes from the microorganism cannot be amplified by PCR 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 -48 to -58°C -60 to -78°C -30 to -48°C -20 to -30°C -48 to -58°C -60 to -78°C -30 to -48°C -20 to -30°C ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Plate counts are often reported as cfu Both (a) and (b) cfu/ml thousands/ml cfu Both (a) and (b) cfu/ml thousands/ml ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Viable plate count can be obtained using both (a) and (b) Hemocytometer Pour plate method Spread plate method both (a) and (b) Hemocytometer Pour plate method Spread plate method ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS