Microbiology Catalase positive, beta-hemolytic Staphylococcus is A Staphylococcus aureus B Staphylococcus epidermidis C Staphylococcus saprophyticus D None 💡 Explanation Catalase positive, beta-hemolytic Staphylococcus is ✓ Correct Answer: A. Staphylococcus aureus