biology 0.0 / 5 ? Design & Technologyplant biologyIGCSEICAAE Created by: ffowlerCreated on: 28-03-16 14:16 Transpiration Loss of water vapour from leaves of plants 1 of 11 factors affecting transpiration temp, humidaty and windspped 2 of 11 Phloem Transport organic compounds e.g. sugar loaded into sieve tube by active transport 3 of 11 xylem Support and transport of water 4 of 11 models of transpiration Poros pot, capillary tube, filter paper 5 of 11 Active transiocation Movement of manufactured food e.g. sugar via the phloem 6 of 11 meristems contain undiffereciated cells which are responsible for production of new cells. Aprical and lateral 7 of 11 requirments for germination seed hydrated, oxygen present, suitavle temp- near to enzyme optimim temp 8 of 11 Pollination Transfer of pollun from stigma 9 of 11 Fertilization Pollun catches on stigma, each pollun grain sents out tube, grows through the style 10 of 11 mutualism Act which is benefical to both organisms 11 of 11
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