Cell Cultures and Characteristics A medium containing crystal violet dye plus sodium deoxycholate will allow aquatic bacteria to grow gram (-)ve intestinal bacteria to grow gram (+)ve intestinal bacteria to grow none of these aquatic bacteria to grow gram (-)ve intestinal bacteria to grow gram (+)ve intestinal bacteria to grow none of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the pour plate method, the mixed culture is diluted directly in tubes of liquid agar medium both (a) and (b) none of these sterile liquid usually water liquid agar medium both (a) and (b) none of these sterile liquid usually water ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is 1.5-20% 0.5% or less >10%but<20% >10% 1.5-20% 0.5% or less >10%but<20% >10% 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 Cell size and cell number can be measured using petroff-hausser counting chamber coulter counter hemocytometer none of these petroff-hausser counting chamber coulter counter hemocytometer none of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The medium which allows the growth of more than one microorganisms of interest but with morphologically distinguishable colonies is known as differential medium selective medium none of these enrichment medium differential medium selective medium none of these enrichment medium ANSWER DOWNLOAD EXAMIANS APP
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