Cell Cultures and Characteristics In the process of freeze drying, a dense cell suspension is placed in small vials and is frozen at -60 to -78°C -20 to -30°C -30 to -48°C -48 to -58°C -60 to -78°C -20 to -30°C -30 to -48°C -48 to -58°C ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Peptone water and nutrient broth are none of these selective media enriched media basal media none of these selective media enriched media basal media ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is >10%but<20% 1.5-20% >10% 0.5% or less >10%but<20% 1.5-20% >10% 0.5% or less ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following methods is most likely to be quantitative? Wet mount Dilution and plating Gram staining None of these Wet mount Dilution and plating Gram staining None of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Pseudomonas aeruginosa forms a blue water soluble pigment called β-carotene chlororaphin pyocyanin pyoverdin β-carotene chlororaphin pyocyanin pyoverdin ANSWER DOWNLOAD EXAMIANS APP
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 enrichment medium enriched medium differential medium selective medium enrichment medium enriched medium differential medium selective medium ANSWER DOWNLOAD EXAMIANS APP
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