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Science 1
| Question | Answer |
|---|---|
| Base | Keeps the microscope stable |
| Stage and stage clips | Hold the slide in place |
| Light source | A built in source ment to brighten up the specimen |
| Diaphragm | Controls the amount of light passed through the specimen |
| Objective lens | Magnifies the specimen usually by different factorsx4 , x10, x40 |
| Eypice lens | Magnifies the specimen usually by a factor x4 x10 x40 |
| Coarse focus wheel | Brings the image into rough focus |
| Fine focus wheel | Brings the image into sharp focus |
| Cell membrane | Surround the cell and controlling what materials move in and out of it |
| Cytoplasm | A jelly like substance surrounded by the cell membrane it dissolves substances such as oxygen |
| Nucleus | The control center of the cell it contains genes that controls characteristics eg hair colour |
| Cell wall | The border outside the plant cell that gives them there shape |
| Chloroplast | Allows the plant cells to absorb sunlight energy so the plant can make its own food |
| Vacuole | Membrane bound structures that store water and food |