Integumentary System

2. band in anatomy:sheet of connective tissue
7. deepest cells, produce keratin
8. fibrous connective tissue having the fibers loosely arranged in a net or meshwork.
9. cells that are associated with sensory nerve endings
11. cells involved in immune responses
13. The adaption of form or behaviour of an organism to changed conditions.
14. system made up of skin, hair, nails, and glands.
17. the thin top layer of the dermis (the inner layer of the skin).
18. below the skin
19. a cell in connective tissue which produces collagen and other fibers.

1. detect external pressure applied to skin
3. meaning on the surface
4. cells that produce pigment melanin that protects against UV rays
5. inner, thicker layer
6. fat and connective tissue also known as subcutaneous
10. outer, thinner layer
12. A type of white blood cell that surrounds and kills microorganisms,
15. A group or layer of cells that work together to perform a specific function.
16. small area of thickened skin, the formation of which is caused by continued friction, pressure, or other physical or chemical irritation.
19. Body tissue that serves as an energy reserve and as a source of inflammatory cytokines