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Learning Task 5. Show what you have learned about using a microscope. Read the following questions or statements then provide the appropriate answers. 1. What are the parts of the microscope that magnify the image of the specimen? 2. Which part of the microscope is used for sharpening the image of the specimen after it is focused? 3. If you wanted to change the objective lenses, which part of the microscope would you manipulate? 4. Suppose the eyepiece magnification is 10x and the low-power objective lens magnification is 40x. What is the total magnification of the image? Explain your answer. 5. If your science teacher instructed you to move the microscope, describe how you would carry it.​

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1.Objective Lenses - The objective lens gathers light from the specimen, magnifies the image of the specimen, and projects the magnified image into the body tube. ... Ocular Lens - The ocular lens, or eyepiece, magnifies the image.

2.Focus (coarse), The coarse focus knob is used to bring the specimen into approximate or near focus. Focus (fine), Use the fine focus knob to sharpen the focus quality of the image after it has been brought into focus with the coarse focus knob.

3.Revolving Nosepiece or Turret: This is the part of the microscope that holds two or more objective lenses and can be rotated to easily change power.

4.For example, a biological microscope with 10x eyepieces and a 40x objective has 400x magnification.

5.Always carry the microscope with 2 hands—place one hand on the microscope arm and the other hand under the microscope base. Do not touch the objective lenses. Keep the objectives in the scan position and keep the stage low when adding or removing slides.