Answers

2015-08-01T00:00:02+05:30
Various plants hormones are:
1) Auxin ---- Promotes enlargement and cell difrentiation in plants.
2)Gibberellins---- Promotes cell enlargement,cell diffrentiation , growth in fruits.
3)Cytokinins----- promotes cell division ,opening of stomata, delay in ageing in leaves.
4)Absisic acid----- Prootes dormacy of seeds and buds ,closing of stomata, wilting and falling of leaves

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