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AP Biology Lab #2

AP Biology Lab #2. Pond Water and Osmosis. Pond Water Lab. Get one glass slide and one cover slip Make a wet mount of a single drop of pond water Examine the sample under the microscope On low power, medium power and high power Draw/sketch what you find (at each level).

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AP Biology Lab #2

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  1. AP Biology Lab #2 Pond Water and Osmosis

  2. Pond Water Lab • Get one glass slide and one cover slip • Make a wet mount of a single drop of pond water • Examine the sample under the microscope • On low power, medium power and high power • Draw/sketch what you find (at each level)

  3. Osmosis Lab (Using Blood) • Get one glass slide and one cover slip • Make a wet mount of a single drop of dilute blood • Examine the sample under the microscope • On low power, medium power and high power • Sketch/draw what you can see at each power • Using the technique of Pulling a Stain, pull distilled water and observe its effects on the cells • Describe what you see and sketch observations

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