Cell Biology
Across
- 3. movement of substance from lower to higher.
- 5. Model of biological membrane structure and function
- 6. group of organic compunds
- 7. movement of substance from higher to lower concentration through a protein channel
- 8. carries molecules
- 9. diffusion of fluid such as water across membrane.
- 11. measurement of the acidity of a solution
- 13. large biological molecule
- 14. cell membranes engulfs molecules outside the cell
Down
- 1. process that vesicle transports particles or molecules outside the cell
- 2. movement of substance from higher to lower concentration
- 4. picky on what it lets in and out
- 10. bilayer double layer of phospholipids
- 12. non-infectious disease