This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Microbiology
Test to differentiate staphylococci from micrococci: 
Select and explain. 
A. Catalase test, B. Coagulase test, C. Novobiosin sensitivity, D. Oxidation fermentation
D: Oxidation fermentation
Answer: D: Oxidation fermentation 
Explanation: Oxidation fermentation REF : ananthanarayana 10th ed