Cell Cultures and Characteristics When a substance is added to a solid medium which inhibits the growth of unwanted bacteria but permits the growth of wanted bacteria, it is known as differential medium enriched medium enrichment medium selective medium differential medium enriched medium enrichment medium selective medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Viable plate count can be obtained using both (a) and (b) Hemocytometer Pour plate method Spread plate method both (a) and (b) Hemocytometer Pour plate method Spread plate method ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Intestinal bacteria can grow in the presence of __________ whereas nonintestinal bacteria are usually inhibited. sugars low concentration of various dyes bile salts low levels of nitrogen sugars low concentration of various dyes bile salts low levels of nitrogen ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Peptone water and nutrient broth are enriched media none of these selective media basal media enriched media none of these selective media basal media 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 -30 to -48°C -20 to -30°C -60 to -78°C -48 to -58°C -30 to -48°C -20 to -30°C -60 to -78°C ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics A disease producing species occurring in a mixed culture can often be selected on the basis of its special nitrogen source none of these pathogenic properties special carbon source special nitrogen source none of these pathogenic properties special carbon source ANSWER DOWNLOAD EXAMIANS APP
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