Identification of Bacteria At what concentration of sulphuric acid, Nocardia resists decolourization? 5% sulphuric acid 8% sulphuric acid 0.5% sulphuric acid 10% sulphuric acid 5% sulphuric acid 8% sulphuric acid 0.5% sulphuric acid 10% sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is commonly used as Gram's decolouriser? Acetone Methyl alcohol Ethyl alcohol A mixture of ethyl alcohol and acetone Acetone Methyl alcohol Ethyl alcohol A mixture of ethyl alcohol and acetone ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following is a primary stain for acid fast staining of mycobacteria? Methylene blue Geimsa Carbol fuchsin Crystal violet Methylene blue Geimsa Carbol fuchsin Crystal violet ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Which of the following(s) is/ are oxidase-positive bacteria? Vibrio Neisseria Pseudomonas All of these Vibrio Neisseria Pseudomonas All of these ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria The deinococci are gram-positive cocci and rods that are distinctive in their unusually great resistance to desiccation radiation extreme temperatures both (a) and (b) desiccation radiation extreme temperatures both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Identification of Bacteria Catalase production is negative in which of the following? Streptococcus Salmonella Staphylococcus Proteus Streptococcus Salmonella Staphylococcus Proteus ANSWER DOWNLOAD EXAMIANS APP
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