Cell Cultures and Characteristics The medium which allows the growth of more than one microorganisms of interest but with morphologically distinguishable colonies is known as differential medium none of these selective medium enrichment medium differential medium none of these selective medium enrichment medium ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics All bacteria that inhabit the human body are autotrophs heterotrophs phototroph chemolithotrophs autotrophs heterotrophs phototroph chemolithotrophs ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Viable plate count can be obtained using Hemocytometer Spread plate method both (a) and (b) Pour plate method Hemocytometer Spread plate method both (a) and (b) Pour plate method ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Which of the following is used for the proper maintenance and preservation of pure cultures? Periodic transfer to fresh media Preservation by overlaying cultures with mineral oil All of these Preservation by lyophilization Periodic transfer to fresh media Preservation by overlaying cultures with mineral oil All of these Preservation by lyophilization ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Plate counts are often reported as cfu/ml thousands/ml Both (a) and (b) cfu cfu/ml thousands/ml Both (a) and (b) cfu ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics For the selection of endospore-forming bacteria, a mixed culture can be heated at 60°C for 10 minutes 90°C for 10 minutes 80°C for 10 minutes 70°C for 10 minutes 60°C for 10 minutes 90°C for 10 minutes 80°C for 10 minutes 70°C for 10 minutes ANSWER DOWNLOAD EXAMIANS APP
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