meristem
71file meristem — noun Etymology: file (V) : rib meristem …
72apical meristem — Zone of actively dividing but as yet undifferentiated tissue at a shoot or root apex …
73ground meristem — ground′ mer istem n. bot an area of primary growing tissue, at the stem tips of a plant, that develops into pith and cortex …
74меристема — meristem меристема. Недифференцированная (образовательная) ткань растений, клетки которой в течение длительного времени сохраняют способность к делению; М. различают пo расположению (М. корневого кончика, перицикла, междоузлий, оснований черешков …
75cambium — Meristem between the xylem and phloem that gives rise to both tissues. See also procambium …
76angiosperm — /an jee euh sperrm /, n. Bot. a plant having its seeds enclosed in an ovary; a flowering plant. Cf. gymnosperm. [ANGIO + SPERM] * * * ▪ plant Introduction any member of the more than 300,000 species of flowering plants (division Anthophyta) …
77Plant evolutionary developmental biology — For a more ecological discussion on the evolution of plant morphology, refer to Evolutionary history of plants Evolutionary developmental biology (evo devo) refers to the study of developmental programs and patterns from an evolutionary… …
78plant development — Introduction a multiphasic process in which two distinct forms succeed each other in alternating generations. One form, created by the union of sexual cells (gametes (gamete)), contains two sets of similar chromosomes (diploid). At sexual… …
79Tissue (biology) — This article is about biological tissue. For other uses, see Tissue. Cross section of sclerenchyma fibers in plant ground tissue …
80Bildungsgewebe — Der Begriff Meristem oder Bildungsgewebe bezeichnet einen Gewebetyp der Pflanzen, der aus undifferenzierten Zellen besteht, und die Stellen kennzeichnet an denen primäres Wachstum stattfinden kann. Der Term Meristem wurde erstmals von Karl… …
