Across
- 1. Breast bone.
- 2. The long bone in the arm.
- 4. Arms and legs.
- 6. made up of 33 small bones.
- 7. Gives support and shape to the body.
- 9. Produces Red blood cells.
Down
- 1. Protects the brain
- 3. Frame of bones in the chest.
- 5. Bones making up the back bone.
- 8. The thigh bone in the leg.