Across
- 4. a vertical plane running from front to back.
- 7. slightly moveable.
- 8. toward the front
- 9. above toward the head end of the body.
- 10. away from the surface.
Down
- 1. toward the mid-line of the body.
- 2. towards or on the back.
- 3. a horizontal plane dividing the body or any of its parts into upper/lower parts.
- 5. freely moveable.
- 6. closest to a reference point.