Ganong Potometer Experiment. A freshly cut twig, ganong's potometer, water, eosin oil, beaker. How is transpiration rate determined by ganong's potometer?
Igcse 2 8 Transpiration Youtube from i.ytimg.com Check the intensity of light reaching the plant by placing a light meter by the leaves of the shoot. How is transpiration rate determined by ganong's potometer? Or you could use a lamp set at different distances from the plant.
To find out the rate of transpiration in a cut twig with the hep of ganong's potometer.
The open end of the capillary tube is dipped into a beaker of water. Place the plant shoot and potometer at different positions round the laboratory to alter the light intensity. How is transpiration rate determined by ganong's potometer? The open end of the capillary tube is dipped into a beaker of water.
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