Brain

The space occupied by the teeth is greater than that occupied by the brain.

Its brain only weighs around 22 ounces, making it just half the weight of a human brain.

The CPU sends signals to control the other parts of the computer, almost like how a brain controls a body.

The human brain uses a lot of energy when it focuses on difficult tasks.

Without rest, the brain becomes tired and makes more mistakes.

A short break gives the brain time to recover and process information.

During a break, the brain does not simply turn off.

Short walks outside are especially helpful because fresh air and movement stimulate the brain.

Silence helps the brain rest.

The brain thinks less and feels better.

Morning light tells your brain to wake up.

Your brain sends messages fast.

That part sends a signal to your brain.

Your brain tells you what you heard.

Your eyes send pictures to your brain.

Your brain tells you what you see.