How much you know about Human Brain ……………

- Human brain consists of about 100 Billion neurons.

- The weight of an average human brain is about 1300~1400 gm

- Human brain is consisting of 60% white matter and 40% grey matter.

- Human brain is 75% water ( approx)

- Human brain is the complex brain on earth.

- Human brain uses 20% of body’s energy.

- The left side of brain controls the right side of body and vice versa.

- Brain stopped its growth at the age of 18.

- Unconsciousness will occur after 8~10 seconds after loss of blood supply to the brain.

- Human brain generates the 25 W of power when it is awake.