What do you know about the brain?
How much does a normal adult brain weigh? A. 1.5 kilos B. 0.5 kilos C. 2.0 kilos D. 2.5 kilos
How many parts does your brain have?
How much of the oxygen you take in does your brain use? 1. 2% 2. 12% 3. 20% 4. 22%
The 'cerebrum' (where you think) has two halves called 'hemispheres. 1. true 2. false
Left-brained people are good at art and creative subjects. 1. true 2. false
What does the brain look like? 1. an oval orange 2. an almond 3. a greasy grape 4. a wrinkled walnut
Dolphin brains are bigger than humans' brains. 1. true 2. false