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 it does not add to the nutritive properties of the medium All of these the melting and solidifying points of agar solution are not the same it does not affect by the growth of bacteria it does not add to the nutritive properties of the medium All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are silica gel agar none of these both (a) and (b) silica gel agar none of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is >10%but<20% 1.5-20% 0.5% or less >10% >10%but<20% 1.5-20% 0.5% or less >10% 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 8.5 3.5 6.79 8.90 8.5 3.5 6.79 8.90 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics All bacteria that inhabit the human body are heterotrophs phototroph chemolithotrophs autotrophs heterotrophs phototroph chemolithotrophs autotrophs ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following methods is most likely to be quantitative? Gram staining None of these Wet mount Dilution and plating Gram staining None of these Wet mount Dilution and plating ANSWER DOWNLOAD EXAMIANS APP
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