1.

Most of the water lost by the plant through transpiration exist through the stomatal pores . Which of the following statements about transpiration and stomatal functioning is false ?A. Stomata normally open in response to a shift from dark to light conditionsB. When the turgor pressure of guard cells increases , the stomatal aperture opensC. With the shift from dark to light , the osmotic potential becomes less negative resulting in stomatal closureD. The turgor pressure of guard cells increases after the osmotic potential becomes more negative

Answer» Correct Answer - C


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