Cell Cultures and Characteristics Which of the following bacteria can grow in alkaline pH? Shigella Lactobacilli Salmonella Vibrio cholerae Shigella Lactobacilli Salmonella Vibrio cholerae ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following techniques may be performed quantitatively to determine the number of bacteria of a particular type? Streak plate technique Pour plate Both (a) and (b) Spread plate Streak plate technique Pour plate Both (a) and (b) Spread plate ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following chemotherapeutic agents may affect the growth of Campylobacter jejuni? Trimethoprim None of these Vacomycin Polymyxin Trimethoprim None of these Vacomycin Polymyxin ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Cell size and cell number can be measured using hemocytometer petroff-hausser counting chamber coulter counter none of these hemocytometer petroff-hausser counting chamber coulter counter none of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following problem makes it impossible to satisfy all of Koch's postulates? Species of microorganism is in question Genes from the microorganism cannot be amplified by PCR Microorganism cannot be isolated in pure culture Microorganism causes serious symptoms in humans Species of microorganism is in question Genes from the microorganism cannot be amplified by PCR Microorganism cannot be isolated in pure culture Microorganism causes serious symptoms in humans 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 All of these it does not affect by the growth of bacteria it does not add to the nutritive properties of the medium the melting and solidifying points of agar solution are not the same All of these it does not affect by the growth of bacteria it does not add to the nutritive properties of the medium ANSWER DOWNLOAD EXAMIANS APP
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