Biology · Human Anatomy
Why does a person often open their mouth upon hearing a loud thunderclap?
- 1To equalize the air pressure on both sides of the tympanic membrane✓
- 2To overcome the sensation of fear
- 3To receive more sound waves into the ears
- 4To allow air to escape rapidly from the lungs
Correct answer
To equalize the air pressure on both sides of the tympanic membrane
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!
Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Human Anatomy?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Human Anatomy