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Cell Structure
Specification Quiz
| Question | Answer |
|---|---|
| State the resolution that can be achieved by a transmission electron microscope | 0.5 nm |
| State the resolution that can be achieved by a light microscope. | 200 nm |
| State the resolution that can be achieved by a scanning electron microscope. | 0.5 nm |
| State the magnification that can be achieved by a transmission electron microscope | x250 000 |
| State the magnification that can be achieved by a light microscope. | x1500 |
| State the magnification that can be achieved by a scanning electron microscope. | x100 000 |
| Wavelength of light | 400 nm |
| Wavelength of electron beam | 1.0 nm |
| Ability to see detail | Resolution |
| Ratio between length of image(drawing) and object | Magnification |
| To see cell structure under microscope, staining is required because most biological material are | transparent |