A joint that moves by rotating  is called __________

_________controls our movements, thoughts and emotions.

_______________produces blood cells.

Muscles  work by ____________and _________

When two separate bones join at a point it is called a ___________

The  longest bone in our body.

The different parts of  our body  are called _______

The bone in the middle  is called ___________

________ is  important for bones.

______________ protects the bones  from wear and tear.