A flower, sometimes known as a flower or blossom, is the reproductive framework found in plants that are flower (plants of the division Magnoliophyta, also called angiosperms). The organic function of a flower is to effect recreation, generally by supplying a system for the union of sperm with eggs. Blossoms could assist in outcrossing (fusion of sperm and eggs from various people in a population) or enable selfing (blend of sperm and egg from the same flower). Some flowers create diaspores without fertilizing (parthenocarpy). Flowers consist of sporangia and are the website where gametophytes establish. Several flowers have advanced to be attractive to animals, so as to trigger them to be vectors for the transfer of pollen. After fertilization, the ovary of the flower develops into fruit containing seeds.In addition to promoting the reproduction of blooming plants, flowers have long been admired as well as made use of by humans to beautify their environment, and as things of romance, ritual, religion, medication and as a resource of food.
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