Across
- 3. Cells that secrete substances
- 5. Nerve cells
- 6. Tall and thin, protects underlying tissues
- 8. Covers body surfaces, lines body cavities, organs, ducts, and forms glands
- 11. Stores fat
- 14. Single layer
- 18. Change from cuboidal to flat, allows organs to stretch
- 19. Generates forces for movement
- 20. Flat, Allows for rapid passage of substances through
- 22. 2 or more layers
- 24. single layer that looks like more
- 26. Strengthen and support tissues
- 27. Found at the joints
Down
- 1. A group of similar cells that work together
- 2. Muscle tissue that forms the walls of hollow organs
- 4. Contains several kinds of cells
- 7. Found in the external ear
- 9. Supports nerve cells
- 10. Helps with blood clotting
- 12. Detects changes and sends nerve impulses
- 13. Cube shaped, function in absorption and secretion
- 15. Pale yellow fluid with mostly water and dissolved substances
- 16. Protects and supports organs, stores energy as fat, provides immunity
- 17. Study of tissues
- 21. Muscle tissue that forms the heart
- 23. Found between the vertebrae
- 25. Muscle attached to bones