Describe the various ways by which seeds are dispersed 7th class
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Dispersal by wind – Seeds which are very light ,dry and have wings or hair are dispersed by Wind. Ex- dodonea and calotropis
Dispersal by water-The seeds float with the water and grown hair on sea shores. Eg-coconut.
Dispersal by animals -Seeds have hooks or are sticky get attached to fur of animals and get Dispersed. Ex -xanthium.
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