Human Body True False Quiz

The skeletal system includes all the bones in the body.

When a muscle is long and thin it is relaxed.

The human body has about 2,000 bones.

We can protect our skin from harmful sun rays by running around.

The sun is good for us because it helps our body temperature.

An involuntary muscle is a muscle that you cannot control.

The shoulders and hips are examples of a ball and socket joint.

The skeleton digests food we eat.

A joint is a place in the brain.

Tendons connect bones and muscles.

Muscles make bones move.

Skin causes us to smile.