Quest GiggleWhat percentage of the body's energy does the brain use?
20 percent. Most of that fuel keeps neurons idling in the background, not whatever you are thinking about.
How close would your guess have been?
In the game we ask it like this: “Your brain is 2% of your weight but burns what percent of your energy?”
Type a number — scored exactly the way a round in the game is.
The answer
20percent
