R Ruchi Sharma 🎓 Tutor III ⭐ 9.87K Points 📊 Biology Q. Who among the following worked on Tuberculosis? (A) Robert Koch (B) Karl Ernst von Baer (C) Erwin Neher (D) Richard Goldschmidt 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) Robert Koch You must be Logged in to update hint/solution 💬 Discussion 💬 Comment