Across
- 3. Towards the bottom
- 5. In front of
- 9. Below or under
- 10. Membrane attached to a wall of cavity
- 12. Towards the sides
- 13. Same side of the body
- 14. Membrane that covers internal organ (lung)
- 15. Away from the origin
Down
- 1. Toward the rear
- 2. One side of the body
- 4. Closer to the origin
- 5. Around a central axis
- 6. Above or over
- 7. Near upper surface and back
- 8. Both sides of the body
- 11. Towards the midline