Cell Biology

2. The structure in plants that stores extra water
7. The openings in the leaves of plants, particularly on the underside and opened and closed by guard cells, allowing gases to enter and leave the leaf
10. The shrinking of an animal cell in a hypertonic solution
12. The movement of water through a partially permeable membrane
13. The loss of water vapour from the leaves of plants
14. The word that describes a plant cell that has lost water and become limp
15. The organelles in which photosynthesis takes place
16. The term describing the random movement of particles

1. The liquid surrounding cells in the body
3. The molecule that moves across the membrane during osmosis
4. The word that describes a solution with a lower water concentration than the cell
5. The word that describes a solution with the same water concentration as the cell
6. The word that describes a solution with a higher water concentration than the cell
8. The process that causes plant cells to swell and become firm
9. The state of matter for water during osmosis
11. Cell ---- The rigid structure that prevents plant cells from bursting
13. A word that describes a plant cell as full of water and firm