Across
- 6. Flexible connective tissue in joints
- 7. Groups of similar cells performing a function
- 9. Thin layer under epithelial cells
- 11. Membrane around joints secreting fluid
- 14. Cells Cells releasing histamine in allergies
- 15. Rigid organ forming skeleton
- 17. Process of forming tough skin protein
- 18. Cell found in cartilage
- 20. Strong cartilage in intervertebral discs
Down
- 1. Flexible cartilage found in ear
- 2. Bone cell embedded in the matrix
- 3. System including skin and nails
- 4. Membrane lining body cavities and canals
- 5. Tissue that contracts for movement
- 8. Membrane lining closed body cavities
- 10. Large immune cell that engulfs pathogens
- 12. Structural unit of compact bone
- 13. Smooth cartilage in joints and ribs
- 16. Pigment giving skin its color
- 19. Cell that forms connective tissue fibers