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Stele


stele
central cylinder of united vascular bundles in the roots and stems of dicotyledonous seed plants
Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby ...
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stele
The central vascular cylinder in roots where xylem and phloem are located.
stem ...
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stele. The central cylinder inside the cortex of the roots and stems of vascular plants; contains the vascular or conducting tissue.
sticktight. Nut that remains on the tree after harvest (also called mummy); nut with husk firmly adhering to shell.
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stele The central vascular cylinder of roots and stems of vascular plants.
stenohaline Pertaining to aquatic organisms that have restricted tolerance to changes in environmental saltwater concentration.
stenophagous Eating few kinds of foods.
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Once inside the stele, water is again free to move between cells as well as through them. In young roots, water enters directly into the xylem vessels and/or tracheids [link to views of the structure of vessels and tracheids].
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The vascular cylinder, or stele, consists of the cells inside the endodermis. The outer part, known as the pericycle, surrounds the actual vascular tissue.
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