Facts about your brain and why it is important to your health: Brain weight is @ 2-3 lbs on average The brain's energy is received from your blood. The sugar (glucose) from food is absorbed in the blood and transported with oxygen to the brain thru your blood vessels.. The brain consumes 30% of the energy used by the body. MORE than any other organ. For example: 180 lb man has a 2 lb brain, if...
7/16/2012 8:06:00 AM