Across
- 3. hair
- 5. cheek
- 8. eardrum
- 11. kidney
- 12. mouth
- 13. sound
- 14. development
- 16. smooth
- 17. eyelid
- 20. tissue
- 22. tube
- 23. wrinkle
Down
- 1. navel
- 2. innerchamber
- 4. branching
- 6. eyelash
- 7. testes
- 9. brain
- 10. hollow
- 13. nature
- 14. vein
- 15. hearing
- 18. ear
- 19. braid
- 21. heart