Brain Quiz

1) The job of the brain is _________________________________________________.

2) The brain weighs ___________ pounds.

3) The brain consumes _____________ calories per day.

4) The most important thing you can do to keep your brain healthy is _________________.

5) Visual processing is _____% of your brain power.

6) True/False...Concentration and attention control are necessary for memory and learning.

7) Your brain uses _______% of the total oxygen in your body.

8) The brain can live for _______________ minutes without oxygen, then it starts to die.

9) The average number of thoughts that humans experience each day is _____________.

10) True/False.... Every thought changes the wiring in your brain.