Identification of Bacteria The process of Gram staining is based on the ability of bacterial cell wall none of above to retain the safranin dye to retain part of both dyes to retain the crystal violet dye during solvent treatment. none of above to retain the safranin dye to retain part of both dyes to retain the crystal violet dye during solvent treatment. ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is commonly used as Gram's decolouriser? A mixture of ethyl alcohol and acetone Acetone Ethyl alcohol Methyl alcohol A mixture of ethyl alcohol and acetone Acetone Ethyl alcohol Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Catalase production is negative in which of the following? Salmonella Proteus Staphylococcus Streptococcus Salmonella Proteus Staphylococcus Streptococcus ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The deinococci are gram-positive cocci and rods that are distinctive in their unusually great resistance to radiation both (a) and (b) desiccation extreme temperatures radiation both (a) and (b) desiccation extreme temperatures ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The organisms that can be acid-fast stained is Tubercle bacilli all of these Nocardia Lepra bacilli Tubercle bacilli all of these Nocardia Lepra bacilli ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is a substitute for crystal violet used in gram-staining procedure? Bromocresol green Safranin Methylene blue Phenolpthalene Bromocresol green Safranin Methylene blue Phenolpthalene ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS