__________________ are hard and strong.

The ___________________ is the position in which we hold our body.

We feel the sense of _____________ because of the skin.

We must ________________ erect with our shoulders thrown back.

Another name for jaws 

Incorrect posture can lead to 

____________ join to form a skeleton

____________ give shape to our body.

_____________________ help us to think, learn, remember etc

The food is digested in the