Across
- 1. The type of lipid that makes up the cell membrane
- 3. Molecules which do dissolve in water
- 5. The way a cell takes in and processes substances
- 8. The cellular process to release biosynthetic substances that are to be used by other cells
- 11. The ability of a cell to sense and respond to the environment
- 14. The ability to move that all cells have
- 17. Units inside all cells that perform specific functions
- 18. The Jelly-Like fluid that fills the inside of the cell
- 20. A group of tissues which have common function
- 22. The Barrier around all cells which protects them from the outside world
- 23. Organsims that are composed of 2 or more cells
- 24. Organisms that are composed of only one cell
- 25. Cells with the same functions that work together
Down
- 2. Molecules that do not dissolve in water
- 4. A mode of transport that does not require the cell to use energy
- 6. The study of cells
- 7. The property of a membrane to only allow certain substances to pass across it
- 9. The movement of molecules from an area of higher concentration to an area of lower concentration
- 10. Protien that is attached only to the surface of the cell membrane
- 12. DNA
- 13. The area of the prokaryotic cell where DNA is found
- 15. Osmosis is the spontaneous net movement or diffusion of solvent molecules through a selectively permeable membrane from a region of high water potential to a region of low water potential, in the direction that tends to equalize the solute concentrations on the two sides.
- 16. The pinched-off part of a cell membrane containing a substance that has entered the cell
- 18. A protective layer that surrounds the cell membrane
- 19. The process of making molecules by using absorbed molecules
- 21. Deoxyribonucleic acid
- 25. Process of moving large quantities of solute or fluid into a cell using a vesicle