| Selected Fruits | |||
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A fig "fruit" is derived from a specially adapted type of inflorescence (structural arrangement of flowers). What is commonly called the "fruit" of a fig is actually a specialized structure- or accessory fruit- called a syconium: an involuted (nearly closed) receptacle with many small flowers arranged on the inner surface. Thus the actual flowers of the fig are unseen unless the fig is cut open. The syconium often has a bulbous shape with a small opening (the ostiole) at the distal end that allows access by pollinators. The flowers are pollinated by very small wasps that crawl through the opening in search of a suitable place to reproduce (lay eggs). Without this pollinator service fig trees cannot reproduce by seed. In turn, the flowers provide a safe haven and nourishment for the next generation of wasps. Technically, a fig fruit would be one of many mature, seed-bearing flowers found inside one fig. |
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