POP QUIZ
- Share via
Three main sections make up the human brain. What are they?
* See answer, S6
POP QUIZ ANSWER:
The cerebrum, the cerebellum and the brain stem are the three main sections of the brain, which typically weighs about 3 pounds. (Question on S1.)
Sign up for The Wild
We’ll help you find the best places to hike, bike and run, as well as the perfect silent spots for meditation and yoga.
You may occasionally receive promotional content from the Los Angeles Times.
