Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is >10% >10%but<20% 1.5-20% 0.5% or less >10% >10%but<20% 1.5-20% 0.5% or less ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics In the pour plate method, the mixed culture is diluted directly in tubes of none of these liquid agar medium both (a) and (b) sterile liquid usually water none of these liquid agar medium both (a) and (b) sterile liquid usually water 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
Cell Cultures and Characteristics Treponema species from human oral cavity can be selected by using pH of the medium incubation temperature all of these cell size and motility pH of the medium incubation temperature all of these cell size and motility ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Intestinal bacteria can grow in the presence of __________ whereas nonintestinal bacteria are usually inhibited. low levels of nitrogen low concentration of various dyes sugars bile salts low levels of nitrogen low concentration of various dyes sugars bile salts ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Agar is used for solidifying culture media because the melting and solidifying points of agar solution are not the same it does not affect by the growth of bacteria All of these it does not add to the nutritive properties of the medium the melting and solidifying points of agar solution are not the same it does not affect by the growth of bacteria All of these it does not add to the nutritive properties of the medium ANSWER DOWNLOAD EXAMIANS APP
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