mitosis (pl mitoses)

См. также в других словарях:

• mitosis — ► NOUN (pl. mitoses) Biology ▪ a type of cell division in which daughter cells have the same number and kind of chromosomes as the parent nucleus. Compare with MEIOSIS(Cf. ↑meiotic). ORIGIN from Greek mitos thread …   English terms dictionary

• mitosis — [mī tō′sis, mitō′sis] n. pl. mitoses [mī tō′sēz΄, mi tō′sēz΄] [ModL < Gr mitos, thread + OSIS] Biol. the indirect and more common method of nuclear division of cells, consisting typically of prophase, metaphase, anaphase, and telophase: the… …   English World dictionary

• Mitosis — Not to be confused with meiosis, miosis, or myositis. Mitosis divides the chromosomes …   Wikipedia

• mitosis — noun (plural mitoses) Etymology: New Latin, from Greek mitos thread Date: 1887 1. a process that takes place in the nucleus of a dividing cell, involves typically a series of steps consisting of prophase, metaphase, anaphase, and telophase, and… …   New Collegiate Dictionary

• mitosis — [mʌɪ təʊsɪs] noun (plural mitoses) Biology a type of cell division that results in daughter cells each with the same number and kind of chromosomes as the parent nucleus. Compare with meiosis. Derivatives mitotic adjective Origin C19: mod. L.,… …   English new terms dictionary

• quantal mitosis — A controversial concept in cellular differentiation proposed by H. Holtzer and defined by him as a mitosis that yields daughter cells with metabolic options very different from those of the mother cell as opposed to proliferative mitoses in which …   Dictionary of molecular biology

• Ashbya gossypii — Fluorescent micrograph of Ashbya gossypii mycelium. Scientific classification Kingdom …   Wikipedia

• MITOSE — L’aphorisme omnis cellula e cellula a permis aux biologistes de comprendre que, au cours des générations cellulaires successives, la transmission de l’information génétique obéissait à des mécanismes d’une grande précision. La mitose est l’un… …   Encyclopédie Universelle

• cell — cell1 cell like, adj. /sel/, n. 1. a small room, as in a convent or prison. 2. any of various small compartments or bounded areas forming part of a whole. 3. a small group acting as a unit within a larger organization: a local cell of the… …   Universalium

• Chromatin bridge — Classification and external resources DAPI staining allows for visualization of deoxyribonucleic acid portions of the two daughter cells. The thin “string like” DNA connecting them is defined as a chromatin bridge. Chromatin bridge is a mitotic… …   Wikipedia

• DIVISION CELLULAIRE — La capacité à croître et à se diviser est une propriété fondamentale du monde vivant dont la cellule est l’unité de base. Le processus de multiplication cellulaire présente deux caractéristiques majeures: il s’agit d’un phénomène de reproduction… …   Encyclopédie Universelle