V Vinay 🎓 Mover ⭐ 28.75K Points 📊 Microbiology Q. Opsonin is the (A) Cellwall component (B) Plasma component (C) Serum component (D) Cytoplasm component 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) Serum component