The Spinal Chord and the Brain

Which bones protect your brain?

What is it called when you bruise your brain or hit your head really hard?

. How many main parts is the brain divided into?

What is another name for the medulla?

What is the job of the medulla?

• controls voluntary movements

• controls important involuntary movements

• helps us move

What is the name for the largest part of the brain?

The wrinkly outer covering of the cerebrum is called the

What is another more common name people have given to the cerebral cortex?

Can you have a concussion in your big toe?

• yes

• no

Is moving your leg a voluntary or involuntary action?

• voluntary

• involuntary