7. List 4 reasons why a student would see a completely blackfield (no image) when looking in a microscope.
8. Althoughmagnification increases equally in the two-image series picturedbelow, the clarity of the image does not improve in the top series,but it does in the bottom. Explain the difference?
9. Younotice that your lab partner is having trouble focusing on themicroscope. He/she is using the high-dry lens, and you notice thatthe stage is focused almost all the way down (far away from thelens). What should you say to your lab partner to help him correctthe problem?
Final magnification using a simple lens system (e.g., dissecting microscope Same images: Final magnification using a compound light microscope 40x 40x 100x 100x 400x 400x
7. List 4 reasons why a student would see a completely black field (no image) when looking in a microscope. 8. Although
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