Identification of Bacteria What is the colour of gram -postive bacteria on a gram staining? Green Pink Colourless Purple Green Pink Colourless Purple ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The deinococci are gram-positive cocci and rods that are distinctive in their unusually great resistance to extreme temperatures radiation desiccation both (a) and (b) extreme temperatures radiation desiccation both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Catalase production is negative in which of the following? Salmonella Staphylococcus Streptococcus Proteus Salmonella Staphylococcus Streptococcus Proteus ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following organisms can be demonstrated with silver impregnation method? Shigella Spirochaetes Salmonella Vibrios Shigella Spirochaetes Salmonella Vibrios ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is commonly used as Gram's decolouriser? Acetone Ethyl alcohol Methyl alcohol A mixture of ethyl alcohol and acetone Acetone Ethyl alcohol Methyl alcohol A mixture of ethyl alcohol and acetone ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria What is the colour of gram-negative bacteria on a gram staining? Pink Purple Green Colourless Pink Purple Green Colourless ANSWER DOWNLOAD EXAMIANS APP
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