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Genetics There are 26 products.

Genetics
  • Dichotomous Keys Kit

    Dichotomous, or taxonomic, keys are used to identify living and non-living specimens by observing and recording their similarities and differences. Typically, two opposing statements are examined and one is selected for its accuracy. Two more statements, increasingly specific, are then examined, continuing until the specimen is identified. Our game-like lab involves identifying - and drawing - the physical attributes of an imaginary organism....

    Dichotomous, or taxonomic, keys are used to identify living and non-living specimens by...

    Dichotomous, or taxonomic, keys are used to identify living and non-living specimens by observing and recording their similarities and differences. Typically, two opposing...

    638-0215

    This item is currently not in stock, please call for availability.

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    $53.30
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  • Osmosis And Diffusion Lab

    Enough for 15 groups.Study, compare and contrast diffusion and osmosis. Use a colorimetric test to demonstrate the movement of a solute across a semi-permeable membrane. Set upan environment likely to facilitate osmosis and gather data. Teacher’s Manual and Student Study Guide copymasters are included.• 30 pieces dialysis tubing• Starch (for 100 ml, 1.0% solution)• Bottle sucrose (for 100ml, 0.5M solution)• Iodine/ potassium iodide soln, 15ml•...

    Enough for 15 groups.Study, compare and contrast diffusion and osmosis. Use a...

    Enough for 15 groups.Study, compare and contrast diffusion and osmosis. Use a colorimetric test to demonstrate the movement of a solute across a semi-permeable membrane. Set...

    638-4010

    This item is currently not in stock, please call for availability.

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    $60.00
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