- xylem vessel
- Сельское хозяйство: сосуд ксилемы
Универсальный англо-русский словарь. Академик.ру. 2011.
xylem vessel
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vessel element — Part of a xylem vessel in a higher plant, arising from a single cell. The end walls are perforated and may completely disappear, giving rise to a continuous tube. The remaining walls are thickened and lignified, and there is no protoplast … Dictionary of molecular biology
Vessel — may refer to: * a boat, ship or starship * liquid or food vessel, such as a pitcher, bowl, cup or bottle * other kinds of packaging containers * a tubular structure of vascular tissue in plants such as xylem and phloemVessel may also refer to: *… … Wikipedia
vessel — [ves′əl] n. [ME < OFr vaissel < LL vascellum, dim. of L vas, vessel] 1. a utensil for holding something, as a vase, bowl, pot, kettle, etc. 2. Bible a person thought of as being the receiver or repository of some spirit or influence [a… … English World dictionary
Xylem — Multiple cross sections of a flowering plant stem showing primary and secondary xylem and phloem[1] Xylem is one of the two types of transport tissue in vascular plants. (Phloem is the other). The word xylem is derived from the Classical Greek… … Wikipedia
Vessel element — A vessel element is one of the cell types found in xylem, the water conducting tissue of plants. Vessel elements are typically found in the angiosperms but absent from most gymnosperms such as the conifers. Vessel elements are the building blocks … Wikipedia
xylem — /zuy leuhm, lem/, n. Bot. a compound tissue in vascular plants that helps provide support and that conducts water and nutrients upward from the roots, consisting of tracheids, vessels, parenchyma cells, and woody fibers. [1870 75; < G, equiv. to… … Universalium
vessel — vesseled; esp. Brit., vesselled, adj. /ves euhl/, n. 1. a craft for traveling on water, now usually one larger than an ordinary rowboat; a ship or boat. 2. an airship. 3. a hollow or concave utensil, as a cup, bowl, pitcher, or vase, used for… … Universalium
vessel — noun Etymology: Middle English, from Anglo French, from Late Latin vascellum, diminutive of Latin vas vase, vessel Date: 14th century 1. a. a container (as a cask, bottle, kettle, cup, or bowl) for holding something b. a person into whom some… … New Collegiate Dictionary
vessel — ves•sel [[t]ˈvɛs əl[/t]] n. 1) naut. a craft for traveling on water, esp. a fairly large one 2) a hollow or concave utensil, as a cup, bowl, or pitcher, used for holding liquids or other contents 3) anat. zool. a tube or duct, as an artery or… … From formal English to slang
vessel — Water conducting system in the xylem, consisting of a column of cells (vessel elements) whose end walls have been perforated or totally degraded, resulting in an uninterrupted tube … Dictionary of molecular biology
vessel element — A type of cell occurring within the xylem of flowering plants. Many are water conducting vessels … Glossary of Biotechnology
