gland ring

См. также в других словарях:

• Ring-tailed Lemur — Taxobox name = Ring tailed LemurMSW3 Groves|pages=117|id=12100056] status = NT trend = down status system = iucn3.1 status ref = regnum = Animalia phylum = Chordata classis = Mammalia ordo = Primates familia = Lemuridae genus = Lemur genus… …   Wikipedia

• gland — gland1 glandless, adj. glandlike, adj. /gland/, n. 1. Anat. a. a cell, group of cells, or organ producing a secretion. b. any of various organs or structures resembling the shape but not the function of true glands. 2. Bot. a secreting organ or… …   Universalium

• ring — Synonyms and related words: Bund, Chinese boxing, DDD, Kekule formula, O, Rochdale cooperative, affiliation, agora, alliance, amphitheater, anklet, annular muscle, annulet, annulus, anthelion, antisun, arena, areola, armlet, armory, assemblage,… …   Moby Thesaurus

• ring gland — 1. (ARTHROPODA: Insecta) In higher Diptera, a glandular organ surrounding the aorta just above the brain, formed by the combining of the corpora cardiaca and the corpora allata and the thoracic glands; Weismann s ring. 2. (PLATYHELMINTHES:… …   Dictionary of invertebrate zoology

• ring gland — noun : an endocrine organ of various two winged flies that lies about the aorta and is apparently concerned with the initiation of metamorphosis …   Useful english dictionary

• O-ring — This article is about the mechanical seal. For other uses, see Oring. Typical O ring and application An O ring, also known as a packing, or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a disc… …   Wikipedia

• Lobes of thyroid gland — Infobox Anatomy Name = PAGENAME Latin = lobuli glandulae thyroideae GraySubject = 272 GrayPage = 1269 Caption = The thyroid gland and its relations. (Lateral lobe labeled at center left.) Caption2 = Thyroid System = Precursor = MeshName =… …   Wikipedia

• amphidial gland — (NEMATA) A gland originating posterior to the nerve ring that connects with the anterior lateral amphids …   Dictionary of invertebrate zoology

• ringed gland — (ARTHROPODA: Insecta) In Hemiptera, a gland, sometimes paired, situated dorsally or ventrally on the vagina, or on the vaginal pouch; sometimes ringed by annual sclerotizations known as ring sclerites …   Dictionary of invertebrate zoology

• Weismann's ring — see ring gland …   Dictionary of invertebrate zoology

• pedestal ring — noun : the element or part of a packing gland that applies pressure to the packing : a stepped ring …   Useful english dictionary