Transpiration 1.0 / 5 based on 1 rating ? BiologyPhotosynthesis and transpirationGCSEAQA Created by: EmmaCreated on: 08-05-13 16:06 What is transpiration? The loss of water from the plant 1 of 6 What causes transpiration? It is caused by the evaporation and diffusion of water from inside the leaves 2 of 6 What happens when there is a shortage of water in the leaf? More water is drawn up from the rest of the plant through the xylem vessels to replace it 3 of 6 What happens when water id drawn up from the root? There is a constant transpiration stream of water through the plant 4 of 6 What is transpiration a side effect of? The way leaves are adapted for photosynthesis 5 of 6 Why do the leaves have to have stoamata in them? So gases can be exchanged easily, because theres more water inside the plant than in the air, the water escapes from the leaves through stomata 6 of 6
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