Biology · Human Physiology
एक मानव हृदय स्पंदन (हार्ट-बीट) में अनुमानतः कितना समय लगता है?
- 11.5 सेकंड
- 20.5 सेकंड
- 31.2 सेकंड
- 40.8 सेकंड✓
सही उत्तर देखें
0.8 सेकंड
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 Physiology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Human Physiology