R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Biology Q. The colour of human skin is produced by (A) Insulin (B) Adrenaline (C) Haemoglobin (D) Melanin 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) Melanin You must be Logged in to update hint/solution 💬 Discussion 💬 Comment