Microbiology Which toxin of streptococcus causes hemolysis -a) Streptolysin Ob) Streptolysin Sc) Streptodornase d) Hyaluronidase A ac B a C ad D ab 💡 Explanation Which toxin of streptococcus causes hemolysis -a) Streptolysin Ob) Streptolysin Sc) Streptodornase d) Hyaluronidase ✓ Correct Answer: D. ab