Across
- 5. pigment in skin
- 7. pus in the peritoneal cavity
- 8. first layer of skin
- 10. a bluish discoloration of skin due to lack of oxygen
- 11. fat below the skin
- 12. able to produce nail substance
- 13. concretion in a sebaceous gland
- 15. white tuft of skin on the end of hair
- 16. capable of surviving high temperatures
Down
- 1. covered with little scales
- 2. deepest layer of skin
- 3. a secretory cell of a gland
- 4. severe blood vessel disease
- 6. death of cells or tissues due to aging
- 8. allergic reaction that causes red bumps on skin
- 9. an instrument used to destroy skin by freezing it
- 14. produced from outside a cell,tissue, or organism