Across
- 5. pocket of cells that produce oils
- 7. cells that produce keratin
- 8. skin layer made up of dead cells
- 9. protein that makes up hair and nails
- 11. fatty layer of skin
- 12. tissue associated with the excretory system
Down
- 1. pocket of cells that pushes keratin out of the skin
- 2. cells that produce skin pigment
- 3. oily substance that moisturizes and lubricates the skin
- 4. skin layer with papillae
- 6. skin-nerve interface that senses touch
- 10. skin pigment molecule
- 13. keratinous structures on the hands and feet