A flower, occasionally called a blossom or blossom, is the reproductive structure discovered in plants that are flower (plants of the department Magnoliophyta, also called angiosperms). The biological function of a blossom is to effect reproduction, typically by providing a mechanism for the union of sperm with eggs. Flowers could assist in outcrossing (fusion of sperm and eggs from different people in a population) or enable selfing (fusion of sperm as well as egg from the same blossom). Some blossoms generate diaspores without fertilizing (parthenocarpy). Flowers consist of sporangia and are the site where gametophytes create. Several blossoms have developed to be appealing to pets, so as to trigger them to be vectors for the transfer of pollen. After fertilizing, the ovary of the flower turns into fruit containing seeds.In addition to promoting the reproduction of flowering plants, flowers have actually long been admired as well as utilized by humans to beautify their setting, and also as items of romance, routine, religious beliefs, medication and as a source of food.
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