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Osmosis in Living Cells

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Presentation on theme: "Osmosis in Living Cells"— Presentation transcript:

1 Osmosis in Living Cells
NAVRACHANA UNIVERSITY Osmosis in Living Cells Cellulose in cell wall

2 NAVRACHANA UNIVERSITY
Osmosis in Red Blood Cells Isotonic Hypotonic Hypertonic Observe sheep RBCs via a wet mount of the sample Aliquot one drop the following solutions with a ½ drop of RBC to a slide 0.9% saline 10% NaCl Distilled water Record observation in the table on page 85 Crenation Predictions?

3 NAVRACHANA UNIVERSITY
Effect of Water on RBC

4 NAVRACHANA UNIVERSITY

5 NAVRACHANA UNIVERSITY

6 NAVRACHANA UNIVERSITY

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