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Questions and Answers
Which staining technique is used to identify Staphylococcus and Micrococci?
Which staining technique is used to identify Staphylococcus and Micrococci?
- Gram staining (correct)
- Loeffler's Serum Slant
- Growth on BAP 5% Sheep's blood
- None of the above
Which type of hemolysis is characterized by a complete lysis of red blood cells resulting in a clear or colorless zone?
Which type of hemolysis is characterized by a complete lysis of red blood cells resulting in a clear or colorless zone?
- β hemolysis (correct)
- α hemolysis
- α prime hemolysis
- Æ´ hemolysis
Which type of hemolysis is characterized by incomplete or partial lysis of red blood cells, resulting in a greenish zone around the colonies?
Which type of hemolysis is characterized by incomplete or partial lysis of red blood cells, resulting in a greenish zone around the colonies?
- α prime hemolysis
- Æ´ hemolysis
- α hemolysis (correct)
- β hemolysis
Which enzyme is responsible for the hemolysis exhibited by certain bacteria?
Which enzyme is responsible for the hemolysis exhibited by certain bacteria?
Which growth medium is used for the enrichment of pigment production in Staphylococcus?
Which growth medium is used for the enrichment of pigment production in Staphylococcus?
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