Cell Cultures and Characteristics Agar is used for solidifying culture media because 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 the melting and solidifying points of agar solution are not the same ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Intestinal bacteria can grow in the presence of __________ whereas nonintestinal bacteria are usually inhibited. low concentration of various dyes sugars bile salts low levels of nitrogen low concentration of various dyes sugars bile salts low levels of nitrogen ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics For the selection of lactobacilli present in cheddar cheese, the pH of the medium is maintained at 5.35 4.35 5.75 6.35 5.35 4.35 5.75 6.35 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics All bacteria that inhabit the human body are phototroph heterotrophs autotrophs chemolithotrophs phototroph heterotrophs autotrophs chemolithotrophs 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 8.90 6.79 8.5 3.5 8.90 6.79 8.5 3.5 ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics When a substance is added to a liquid medium which inhibits the growth of unwanted bacteria and favors the growth of wanted bacteria, it is known as selective medium enrichment medium enriched medium differential medium selective medium enrichment medium enriched medium differential medium ANSWER DOWNLOAD EXAMIANS APP
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