Across
- 7. Membranes that line body internal cavities and surfaces of organs
- 8. Membrane lining medullary cavity of a bone
- 9. Synovial joints allowing a wide degree of movement
- 10. "Full-thickness" burns
- 11. Cartilaginous joints allowing some movement
- 14. Most scalds are classified as this
- 15. the bulk of epidermal cells
- 19. unspecialized ____ cells undergo mitosis to produce new cells
- 23. Stratum where the 2nd most dangerous form of skin cancer originates
- 25. Stratum of dead cells and keratin
- 26. Membranes that line internal passageways leading to external environment
- 27. Ridges of dermis projecting upward. Dermal ____
Down
- 1. Concentric rings of calcified bone matrix
- 2. ____ are skin cells with a sensory role
- 3. Skin cells that alert the immune system to pathogens
- 4. Sun burns are classified as this
- 5. When a cancer spreads to other parts of the body
- 6. Fibrous membrane covering bone
- 12. Bone cells that lay down calcified bone matrix
- 13. Stratum where the majority of keratinization occurs
- 16. Muscle that makes hair stand on end. ____ pili
- 17. Fibrous joints allowing little to no movement
- 18. Stratum that only appears in thick skin
- 20. Picked up by keratinocytes to shield their nuclei from UV rays
- 21. touch receptors in the epidermis
- 22. Spaces in an osteon where osteocytes live
- 24. Stratum where the most common form of skin cancer originates