Canadian Medical Guide > Biological Sciences > Biological Phenomena, Cell Phenomena, and Immunity > Plant Physiology > Plant Transpiration Terms and Definitions




Plant Transpiration

Medical Definition: The loss of water vapor by plants to the atmosphere. It occurs mainly from the leaves through pores (stomata) whose primary function is gas exchange. The water is replaced by a continuous column of water moving upwards from the roots within the xylem vessels. (Concise Dictionary of Biology, 1990)
Guide Notes: loss of water vapor in plants

Plant Transpiration Medical Definitions and Terms

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