Across
- 4. lines a body cavity that opens to the outside of the body
- 5. a state of body equilibrium or stable internal environment of the body
- 9. dividing the body or an organ into superior and inferior parts
- 10. internal secretion
- 11. pertaining to the walls of a cavity
- 12. of or in a plane to the sagittal suture, especially that dividing the body into left & right halves
- 15. pertaining to an internal organ of the body or the inner part of a structure
- 16. study of the function of living organisms
Down
- 1. the epithelial membrane that lines the closed ventral cavities of the body; makes up the pleura and pericardium thin layer of tissue that covers internal body cavities and secretes a fluid that keeps the membrane moist
- 2. external secretion
- 3. anything inside of the cell
- 6. anything outside of the cell
- 7. nonliving material in connective tissue consisting of ground substance and fibers; separates the living cells
- 8. extracellular material consisting of a basal lamina secreted by epithelial cells and a reticular lamina secreted by underlying connective tissue cells
- 13. divides the body or any of its parts into anterior and posterior portions
- 14. study of the structure of living organisms