Science core 0.0 / 5 ? ScienceBiologyGCSEEdexcel Created by: rebeccacthompsonCreated on: 23-04-15 20:31 What are hormones? Chemical messengers, produced by endocrine glands 1 of 9 Type 1 diabetes Pancreas doesn't produce insulin, inject insulin 2 of 9 Type 2 diabetes Become resistant to insulin, exercise and diet 3 of 9 What are auxins? Produced at tip of shoot, causes elongation of cells 4 of 9 What are giberellins? Convert the starch stored in the seeds to be turned into sugars for the plant to grow 5 of 9 Selective weedkiller Kills only broad leaved plants 6 of 9 Rooting powder Plant cuttings dipped in rooting powder, so that large numbers of same plant can be produced quickly 7 of 9 Seedless fruit Sprayed with plant hormone so that there isnt enough time for the seeds to grow 8 of 9 Fruit ripening Slows or speeds up ripening time 9 of 9
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