O Omveer 🎓 Tutor III ⭐ 5.26K Points 📊 Biology Q. Fully mature human RBCs has (A) A nucleus (B) No nucleus (C) Nucleus may or may not be present (D) None of the above 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) No nucleus You must be Logged in to update hint/solution 💬 Discussion 💬 Comment