Catalase test is used to differentiate -: (A) Staphylococcus aureus from staphylococcus epidermidis, (B) Staphylococci from streptococci, (C) Streptococcus pyogenes from other streptococci, (D) None of the above
Answer is B. Ans. is 'b' i.e., Staphylococci from streptococci