Across
- 1. These help an earthworm to get a good grip on the ground
- 5. It is firm but flexible material found at some places in the skeleton
- 7. Its other name is vertebral column
- 8. Manner or way of forward motion of animals
- 9. A type of jointin which the bones move in one direction only
- 10. A type of joint in which bones cannot move at all
Down
- 2. All the rib bones , a part of backbone and chestbone joined to form a bony cage
- 3. The bony frameworkwhich give a shape to our body
- 4. A type of joint found between our skull and neck
- 6. Places where two or more bones meet