Human Body Unit

What are the "strings" attached to the bones and muscles called?

We all have the same colored iris.

What is the clear layer over the front of the eye called?

The point where two bones come together and move is called a joint.

Some people need to wear glasses to help their vision.

Do we have muscles in our arms and legs?

Which choice below is a joint?

What body system gives our bodies structure to stand?

Most people in the world have ______ colored iris.

The colored part of your eye is called the pupil.