S Sandeep 🎓 Tutor III ⭐ 6.47K Points 📊 Biology Q. The pH of saliva is: (A) 7.9 (B) 3.2 (C) 9.8 (D) 1.2 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) 7.9 You must be Logged in to update hint/solution 💬 Discussion 💬 Comment