Cell Cultures and Characteristics Treponema species from human oral cavity can be selected by using all of these cell size and motility pH of the medium incubation temperature all of these cell size and motility pH of the medium incubation temperature ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Selective media facilitate growth of only one kind of organism. Saboraud medium is used to selectively isolate acid fast organisms yeasts gram positive bacteria coliform bacteria acid fast organisms yeasts gram positive bacteria coliform bacteria 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 enrichment medium selective medium none of these differential medium enrichment medium selective medium none of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is >10% 0.5% or less >10%but<20% 1.5-20% >10% 0.5% or less >10%but<20% 1.5-20% ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the pour plate method, the mixed culture is diluted directly in tubes of both (a) and (b) liquid agar medium sterile liquid usually water none of these both (a) and (b) liquid agar medium sterile liquid usually water none of these 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 -20 to -30°C -60 to -78°C -30 to -48°C -48 to -58°C -20 to -30°C -60 to -78°C -30 to -48°C ANSWER DOWNLOAD EXAMIANS APP