Define chasmogamy
Web1 a : a statement of the meaning of a word or word group or a sign or symbol dictionary definitions b : a statement expressing the essential nature of something c : a product of defining 2 : the action or process of stating the meaning of a word or word group 3 a : the action or the power of describing, explaining, or making definite and clear Chasmogamy is a plant reproductive mechanism in which pollination occurs in chasmogamous flowers. Chasmogamous flowers are commonly showy with open petals encircling exposed reproductive parts. Chasmogamous stems from Greek for "open marriage", named after the open arrangement of floral structures. Once chasmogamous flowers have reached maturity, they unfurl a…
Define chasmogamy
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WebA chasmogamous mutant was induced by exposing a cleistogamous cultivar to sodium azide. The altered cly1 sequence in the mutant was not in the miR172 binding site, as is the case in other known cleistogamous alleles, but rather in a region encoding one of the gene product's two AP2 domains. The gene … Webchasmogamy adj (Botany) the production of flowers that open, so as to expose the reproductive organs and allow cross-pollination Compare → cleistogamy
WebA Scrabble Dictionary, Scrabble Word Finder & Scrabble Cheat to help you with many word based games and apps. Learn to win at any game with our many tools and word lists. … Webchasmogamous [ kaz- mog- uh-m uhs ] SHOW IPA adjective Botany. pertaining to or having pollination occur in a fully opened flower. Compare cleistogamous. Origin of …
WebJan 17, 2024 · Opening of flowers only after the completion of pollination is known as chasmogamy . This also promotes self-pollination and is found in crops like wheat, barley, rice and oats. Chasmogamous flowers have exposed anthers and stigmata similar to the flowers of other species. Answered by Sheetal Kolte 17 Jan, 2024, 12:43: PM Concept … http://dictionary.education/english/dictionary/chasmogamy
WebChasmogamous flowers are showy with open petals and encircling exposed reproductive parts. These are named after the open arrangement of floral structures. Once chasmogamous flowers have reached maturity, they unfurl, and their stamens and/or style are made available for pollinations. Thus the correct answer is C. Was this answer …
Webchasmogamy / ( kæzˈmɒɡəmɪ) / noun botany the production of flowers that open, so as to expose the reproductive organs and allow cross-pollinationCompare cleistogamy There … bosch 1619evs router partsWebLet us look at their differences –. Xenogamy. Autogamy. Definition. Xenogamy is the process of fertilization when pollen from a genetically different plant lands on the stigma of another flower. Autogamy is the process of fertilization when two gametes from the same flower undergo fertilization. Type of fertilization. Cross-fertilization. have wings will flyWebsexual reproduction, the production of new organisms by the combination of genetic information of two individuals of different sexes. In most species the genetic … have wings to flyWebChasmogamous (a) and cleistogamous (b) flowers of Viola pubescens. Arrows point to structure. Cleistogamy is a type of automatic self-pollination of certain plants that can propagate by using non-opening, self-pollinating flowers. Especially well known in peanuts, peas, and pansies, this behavior is most widespread in the grass family. bosch 1619evs routerWebDefine chasmogamy Report ; Posted by Gowtham C S 1 year, 11 months ago. CBSE > Class 12 > Biology 1 answers; Yogita Ingle 1 year, 11 months ago. Opening of flowers only after the completion of pollination is known as chasmogamy. This also promotes self-pollination and is found in crops like wheat, barley, rice and oats. have wings sayWebLearn the definition of 'chasmogamy'. Check out the pronunciation, synonyms and grammar. ... The principal advantage of cleistogamy is that it requires fewer plant … bosch 16332 dishwasherWebchasmogamy adj (Botany) the production of flowers that open, so as to expose the reproductive organs and allow cross-pollination Compare → cleistogamy bosch 1617 template guide