1. Is a catalase test perfromed on colonies from a BAP? State reasons to support your answer?
2. How does a catalase test help differentiate between Staphylococcus from Streptococcus sp.
3. List five gram negative bacilli taht are oxidase positive and state a limitation for this test.
4. What common gram positive organisms are positivee fro the PYR test?
5. What is principle of the indole test method