click below
click below
Normal Size Small Size show me how
Cells
| Term | Definition |
|---|---|
| Cell Wall | Only plants have a cell wall. Arigid layer that surrounds the cells of plants and some other organisms. |
| Cell membrane | All cells have these. Controls wich substances pass into and out of a cell. |
| Nucleus | Allcells have these. Acts like a cell's control center,,directing all the cell's activities |
| organelles | all cells have these. Many tiny cells. |
| Chromatin | Thin strands that fill the nucleus and contains infomation to direct a cells functions |
| ribastone | small grain shap organells that produce proteins |
| Nuclear envelope | thin mebrain around the nucleus that controls what is passed in and out of the nucleus |