HUMAN BRAIN is the most important and most complex organ, brain is resposible for most of the body functions. So here are some interesting facts of human brain:-
- The average adult human brain weighs around 3 pounds.
- The brain is composted of about 75% water.
- The human is the most fattiest organ in the body, consisting of a minimum of 60% fat.
- The human fully matures till age of 25.
- short term memory generally lasts for 20-30 seconds.
- The human brain receives about 30% of the blood pumped by heart.
- No pain in the brain, this is because brain has no pain receptors ,however the muscles and skins covering the brain may feel pain.
- The total length of blood vessels in a human brain is nearly about 100,000 miles.
- Scientists believe that human brains are shrinking with time and this because the average human body size is decreasing.
These were 10 interesting facts about human brain.
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