WebTepal. Other flower parts such as the ovary or receptacle, may stay vital in the process. From: Encyclopedia of Applied Plant Sciences (Second Edition), 2024. Related terms: ... Individual units of the corolla are petals, which are typically colored (nongreen) and function as an attractant for pollination. Some flowers have a hypanthium (floral ... WebIn botany terms the difference between bract and sepal. is that bract is a leaf or leaf-like structure from the axil out of which a stalk of a flower or an inflorescence arises while sepal is one of the component parts of the calyx, when this consists of separate (not fused) parts.

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WebTepal definition, one of the divisions of a flower perianth, especially one that is not clearly differentiated into petals and sepals, as in lilies and tulips. See more. WebPetal, Sepal, or Tepal? Monocot B-Genes and Flowers Steven Dodsworth1,@,* In petaloid monocots expansion of B-gene expression into whorl 1 of the flower results in two whorls of petaloid organs (tepals), as to sepals in whorl 1 of eudicot flowers. Recently, new gene-silencing technologies have provided the first functional data to support ... how fast was a spitfire

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A tepal is one of the outer parts of a flower (collectively the perianth). The term is used when these parts cannot easily be classified as either sepals or petals. This may be because the parts of the perianth are undifferentiated (i.e. of very similar appearance), as in Magnolia, or because, although it is possible … See more Undifferentiated tepals are believed to be the ancestral condition in flowering plants. For example, Amborella, which is thought to have separated earliest in the evolution of flowering plants, has flowers with undifferentiated … See more • Flowers with tepals • Flowers of Magnolia × alba showing tepals in various stages of development See more Terms used in the description of tepals include pubescent (with dense fine, short, soft hairs, downy), puberulent (minutely pubescent, hairs barely visible to the naked eye) and puberulous (dense covering of very short soft hairs). Tepal shape is described … See more • Glossary of plant morphology • Plant reproductive morphology See more WebTepal definition: any of the subdivisions of a perianth that is not clearly differentiated into calyx and... Meaning, pronunciation, translations and examples Webte·pal. (tē′pəl, tĕp′əl) n. A segment of the perianth of a flower in which the calyx and corolla (which make up the perianth) are nearly indistinguishable, as in tulips or lilies. The tepals are equivalent to the petals and sepals. [French tépale, alteration (influenced by sépale, sepal) of pétale, petal, from New Latin petalum; see ... how fast was babe ruth\u0027s fastball