Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is >10% 1.5-20% >10%but<20% 0.5% or less >10% 1.5-20% >10%but<20% 0.5% or less ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Plate counts are often reported as Both (a) and (b) cfu cfu/ml thousands/ml Both (a) and (b) cfu cfu/ml thousands/ml ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following is used for the proper maintenance and preservation of pure cultures? Preservation by lyophilization Preservation by overlaying cultures with mineral oil Periodic transfer to fresh media All of these Preservation by lyophilization Preservation by overlaying cultures with mineral oil Periodic transfer to fresh media All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Important example(s) of enriched medium/media is/ are All of these Loeffler's serum slope Blood agar Bordet-gengou medium All of these Loeffler's serum slope Blood agar Bordet-gengou medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Intestinal bacteria can grow in the presence of __________ whereas nonintestinal bacteria are usually inhibited. bile salts low concentration of various dyes low levels of nitrogen sugars bile salts low concentration of various dyes low levels of nitrogen sugars ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The solidifying agent commonly used in preparation of media is/are silica gel both (a) and (b) agar none of these silica gel both (a) and (b) agar none of these ANSWER DOWNLOAD EXAMIANS APP
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