Biology · Human Anatomy and Physiology
The normal pH of human tears, which helps maintain ocular surface integrity, is approximately:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 19
- 27.4✓
- 38
- 46
Correct answer
7.4
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Human Anatomy and Physiology MCQs →Want more practice questions on Human Anatomy and Physiology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Human Anatomy and Physiology