- ovum membrane
- Пищевая промышленность: оболочка икринки
Универсальный англо-русский словарь. Академик.ру. 2011.
ovum membrane
Смотреть что такое "ovum membrane" в других словарях:
Ovum — O vum ([=o] v[u^]m), n.; pl. L. {Ova} ([=o] v[.a]), E. {Ovums} ([=o] v[u^]mz). [L., an egg. See {Oval}.] 1. (Biol.) A more or less spherical and transparent cell, which by a process of multiplication and growth develops into a mass of cells,… … The Collaborative International Dictionary of English
membrane — 1. A thin sheet or layer of pliable tissue, serving as a covering or envelope of a part, as the lining of a cavity, as a partition or septum, or to connect two structures. SYN: membrana [TA]. 2. SYN: biomembrane. [L. membrana, a skin or m … Medical dictionary
Vitelline membrane — Infobox Embryology Name = Vitelline membrane Latin = m. vitellina GraySubject = 5 GrayPage = 45 Caption = Caption2 = System = CarnegieStage = Days = Precursor = GivesRiseTo = MeshName = Vitelline+membrane MeshNumber = A16.631.886 DorlandsPre = m… … Wikipedia
Germinal membrane — Germinal Ger mi*nal, a. [See {Germ}.] 1. Pertaining or belonging to a germ; as, the germinal vesicle. [1913 Webster] 2. (Biol.) Of or pertaining to the germ, or germ cells, as distinguished from the somatic cells. [Webster 1913 Suppl.] {Germinal… … The Collaborative International Dictionary of English
fertilization membrane — noun the membrane that forms around a fertilized ovum and prevents penetration by additional spermatozoon • Hypernyms: ↑membrane, ↑tissue layer * * * noun : a resistant membranous layer that separates from the surface of many eggs immediately… … Useful english dictionary
embryonic membrane — noun the inner membrane of embryos in higher vertebrates (especially when covering the head at birth) • Syn: ↑caul, ↑veil • Hypernyms: ↑fetal membrane • Part Holonyms: ↑placenta * * * noun … Useful english dictionary
vitelline membrane — The membrane, usually of protein fibres, immediately outside the plasmalemma of the ovum and the earlier stages of the developing embryo. Its structure and composition vary in differing animal groups … Dictionary of molecular biology
embryonic membrane — n a structure (as the amnion) that derives from the fertilized ovum but does not form a part of the embryo … Medical dictionary
vitelline membrane — noun Embryology a transparent membrane surrounding and secreted by the fertilized ovum, preventing the entry of further spermatozoa … English new terms dictionary
embryonic membrane — noun Date: 1947 a structure (as the amnion) that derives from the fertilized ovum but does not form a part of the embryo … New Collegiate Dictionary
Ova — Ovum O vum ([=o] v[u^]m), n.; pl. L. {Ova} ([=o] v[.a]), E. {Ovums} ([=o] v[u^]mz). [L., an egg. See {Oval}.] 1. (Biol.) A more or less spherical and transparent cell, which by a process of multiplication and growth develops into a mass of cells … The Collaborative International Dictionary of English
