R Rakesh Kumar 🎓 Hard Worker ⭐ 28.44K Points 📊 Microbiology Q. Incubation period of Cl. welchii is (A) 8-12 hour (B) 7-10 hours (C) 5-7 hours (D) 2-4 hours 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) 8-12 hour