do to 3. Ir the eyepiece magnification on light microscope is x10 and the objective is 240, what is the overall magnification? A. X4 B. X10 C. X40 D. X400 4. What is the total magnification of a microscope of a microscope with two lenses when one lens has a magnification of 15x and the other lens has a magnification of 30x? A. 15X B. 30x C. 45% D. 450x 10 IS con 5. When observing cells, which of the following optical tools is most appropriate? A. Telescope B. Petri dish C. Hand lens D. Microscope the the ing 6. Which part of the microscope is responsible for gathering diffuse rays from the microscope light source and illuminating the specimen with a small cone of bright light? A. Ocular lens B. Objective lens C. Focusing knob D. Condenser lens 7. What part will you adjust if you need to tilt the microscope? A. Arm B. Base C. Diaphragm D. Inclination Joint 8. Which two parts of the light microscope magnify the image of an object? A. Eyepiece and mirror B. Objective and mirror C. Objectives and diagram D. Eyepiece and objectives 9. Moves the stage slightly to sharpen the image is called A. aperture B. body tube C. fine focus knob D. coarse focus knob​