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Def rachis

Webnoun Word forms: plural rachises, rhachises, rachides or rhachides (ˈrækɪˌdiːz , ˈreɪ- ) 1. botany. the main axis or stem of an inflorescence or compound leaf. 2. ornithology. the shaft of a feather, esp the part that carries the barbs. 3. another name for spinal column. Webnoun The axis of an inflorescence when somewhat elongated; the continuation of the peduncle along which the flowers are ranged, as in a spike or a raceme. noun In a pinnately compound leaf or frond, the prolongation of the petiole along which the leaflets or pinnæ are disposed, corresponding to the midrib of a pinnately veined simple leaf.

Rachis leaf structure Britannica

WebShattering (agriculture) Shattering in many crops involves dehiscence of the mature fruit, for example, in Brassica napus. In agriculture, shattering is the dispersal of a crop's seeds upon their becoming ripe. From an agricultural perspective this is generally an undesirable process, and in the history of crop domestication several important ... WebRachis - Anatomie Pr. Hamel; début du protestantisme sous Francois Ier et Henri II 1515-1559; Contrats-spéciaux; Résumé Antigone de Sophocle; Champs d’application de la psychologie; QCM - Exercices de QCM corrigés, aide pour les examens ; Récent. Document scanné 7 - Fiche révision; Lettre de recommandation Mehdi Paris Asas mai 2024 box that turns off switch https://colonialfunding.net

rachis - definition and meaning

Web1 (anatomie) colonne vertébrale. 2 (zoologie) axe d'une plume d'oiseau. Dictionnaire Français Définition. rachi , rachianesthésie, rachianalgésie. nf. 1 (médecine) anesthésie du bas du corps par injection de produit dans le canal rachidien. préf. 2 (anatomie) préfixe relatif au rachis. Dictionnaire Français Définition. WebTừ điển dictionary4it.com. Qua bài viết này chúng tôi mong bạn sẽ hiểu được định nghĩa Endorachis là gì.Mỗi ngày chúng tôi đều cập nhật từ mới, hiện tại đây là bộ từ điển đang trong quá trình phát triển cho nên nên số lượng từ hạn chế và thiếu các tính năng ví dụ như lưu từ vựng, phiên âm, v.v. Trong ... WebDictionary entry overview: What does rachis mean? • RACHIS (noun) The noun RACHIS has 2 senses: 1. axis of a compound leaf or compound inflorescence. 2. the series of … box that spawns in the end city

Bird Feathers Types, Parts & Anatomy Study.com

Category:Rachis Definition & Meaning Dictionary.com

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Def rachis

Rachises - definition of rachises by The Free Dictionary

WebRachis definition: Spinal column. . Origin of Rachis From New Latin, from Ancient Greek ῥάχις (rhakhis, “spine, ridge" ).. From Wiktionary New Latin from Greek rhakhis spine, ridge. From American Heritage Dictionary of the English Language, 5th Edition WebExamples of how to use “rachis” in a sentence from the Cambridge Dictionary Labs

Def rachis

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WebTranslation for 'rachis' in the free French-English dictionary and many other English translations. bab.la - Online dictionaries, vocabulary, conjugation, grammar. share person; outlined_flag arrow ... 2.7.2 Le rachis lombaire se compose d'un … Webrachis. 1. a. The main stem of an elongated inflorescence, as in a grass. b. The main axis of a pinnately compound leaf or of a fern frond. 2. The main shaft of a bird's feather, …

WebDef = MC obstruction intrinsèq. Chez enfant : épiglottique ou laryngite. oedème de Quincke. ... -Si suspicion cause traumatiq : immobiliser rachis cervical-Si suspicion engagemt cérébral sur HTIC : soluté hypertoniq. Def de l'AVC. Urgence ! 3 … WebFeb 28, 2024 · FEATHER ATLAS GLOSSARY. Axillaries: feathers in the axilla ("armpit") of the bird.In some birds, such as Bald Eagle, these are large enough to merit illustration in the Feather Atlas. Barb: an individual …

WebRachid translation in English - English Reverso dictionary, see also 'rachis, raid, Ranchi, rancid', examples, definition, conjugation. Translation Context Spell check Synonyms Conjugation. ... You can complete the definition of Rachid given by the English Definition dictionary with other English dictionaries: Wikipedia, Lexilogos, Oxford ... WebFeb 13, 2024 · calamus - the hollow shaft of the feather that attaches it to the bird's skin; rachis - the central shaft of the feather to which the vanes are attached; vane - the flattened part of the feather that is attached on either side of the rachis (each feather has two vanes); barbs - the numerous branches off the rachis that form the vanes; barbules - tiny …

Webrachis: 1 n axis of a compound leaf or compound inflorescence Type of: axis the main stem or central part about which plant organs or plant parts such as branches are arranged n …

WebDefinition of rachis in the Definitions.net dictionary. Meaning of rachis. What does rachis mean? Information and translations of rachis in the most comprehensive dictionary … gut linstowWebDefinition of RÁCHIS in the Definitions.net dictionary. Meaning of RÁCHIS. What does RÁCHIS mean? Information and translations of RÁCHIS in the most comprehensive dictionary definitions resource on the web. box that sounds like a drumWebEn prévention : pour préserver son rachis, il faut adopter tôt les bonnes habitudes, comme se baisser en pliant les jambes, se lever du lit en roulant d’abord sur le côté et en passant ses ... gut lippesee downloadsWebDefinition. 1 / 30. a small piece of plant tissue that allows the seed to stay on the stem. • Wild plants have an easily broken rachis (brittle) • Domestic have a tougher rachis so they stay on the plant longer to harvest. • Cultural selection for the tougher rachis resulting in the selection of tougher rachis genes to be the ones ... gut link to anxietyWebThe rachis lacks hairs and scales, except for a few linear, tan scales at the bases of pinnae. Myriopteris allosuroides - Wikipedia. A typical vaned feather features a main shaft, called the rachis. Feather - Wikipedia. Analysis of rachis growth rings indicates sea pens may live for 100 years or more, if the rings are indeed annual in nature. gut liver axis and nashWebThe meaning of RACHILLA is a small or secondary rachis; specifically : the axis of a spikelet of a grass or sedge. a small or secondary rachis; specifically : the axis of a … box thd 4k sfrWebrachis - WordReference English dictionary, questions, discussion and forums. All Free. box that unfolds with pictures