Mash Burnedead Member Sunday at 4:35 PM #1 Even though the brain is only about 2% of our total body weight, it actually uses up a whopping 20% of our oxygen and blood supply! That’s how much energy it needs to keep us thinking, functioning, and alive
Even though the brain is only about 2% of our total body weight, it actually uses up a whopping 20% of our oxygen and blood supply! That’s how much energy it needs to keep us thinking, functioning, and alive