chromoplasts

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• chromoplasts — chromoplastai statusas T sritis augalininkystė apibrėžtis Įvairių pigmentų nudažytos raudonos, geltonos ir oranžinės plastidės. atitikmenys: angl. chromoplasts rus. хромопласты …   Žemės ūkio augalų selekcijos ir sėklininkystės terminų žodynas

• Chromoplast — Chromoplasts are plastids responsible for pigment synthesis and storage. They, like all other plastids (including chloroplasts and leucoplasts), are organelles found in specific photosynthetic eukaryotic species. Chromoplasts in the traditional… …   Wikipedia

• carotene — noun Etymology: International Scientific Vocabulary, from Late Latin carota carrot Date: 1861 any of several orange or red crystalline hydrocarbon pigments (as C40H56) that occur in the chromoplasts of plants and in the fatty tissues of plant… …   New Collegiate Dictionary

• Meristem — Tunica Corpus model of the apical meristem (growing tip). The epidermal (L1) and subepidermal (L2) layers form the outer layers called the tunica. The inner L3 layer is called the corpus. Cells in the L1 and L2 layers divide in a sideways fashion …   Wikipedia

• Fruit anatomy — Longitudinal section of female flower of squash (courgette), showing ovary, ovules, pistil, and petals. Fruit anatomy is the internal structure of fruit, the mature ovary or ovaries from one or more flowers. In fleshy fruits, the outer and often… …   Wikipedia

• plastid — Type of plant cell organelle, surrounded by a double membrane and often containing elaborate internal membrane systems. Partially autonomous, containing some DNA, RNA and ribosomes, and reproducing itself by binary fission. Includes amyloplasts,… …   Dictionary of molecular biology

• chloroplast — chloroplastic, adj. /klawr euh plast , klohr /, n. Bot. a plastid containing chlorophyll. See diag. under cell. [1885 90; CHLORO(PHYLL) + PLAST] * * * Microscopic, ellipsoidal organelle in a green plant cell. It is the site of photosynthesis. It… …   Universalium

• carotene — A class of carotenoids, yellow red pigments (lipochromes) widely distributed in plants and animals, notably in carrots, and closely related in structure to the xanthophylls and lycopenes and to the open chain squalene; of particular interest in… …   Medical dictionary

• Dinoflagellata — Di·no·flag·el·la·ta .dī nō .flaj ə lät ə, lāt n pl an order of chiefly marine usu. solitary phytoflagellates that are typically enclosed in a cellulose envelope, that have one transverse flagellum running in a groove about the body, one posterior …   Medical dictionary

• plastid — /ˈplæstəd/ (say plastuhd) noun Biology 1. a morphological unit consisting of a single cell. 2. any of certain small specialised masses of protoplasm (as chloroplasts, chromoplasts, etc.) in certain cells. {German, shortened form of plastidion,… …  

• chromoplastai — statusas T sritis augalininkystė apibrėžtis Įvairių pigmentų nudažytos raudonos, geltonos ir oranžinės plastidės. atitikmenys: angl. chromoplasts rus. хромопласты …   Žemės ūkio augalų selekcijos ir sėklininkystės terminų žodynas