10 FACTS ABOUT THE HUMAN BRAIN.... 1. The brain operates on the same amount of power as 10-watt light bulb. 2. Your brain uses 20% of the oxygen that enters your bloodstream 3. The brain is much more active at night than during the day 4. The brain itself cannot feel pain 5. 80% of the brain is water 6. Nerve impulses to and from the brain travel as fast as 170 miles per hour 7. The weight of the human brain is about 3 lbs. 8. Left part of the brain controls right hand side of the body whereas right part of the brain controls left hand side of body . 9. The brain grows quickest till the age of 5 10. Scientists say the higher your I.Q. the more you dream . Nemat ullah
Posted on: Sun, 01 Sep 2013 09:09:05 +0000