Sentence Examples


  • G, Section showing thick-walled cells of the cortex in a Brown Alga (seaweed).
  • This may have a radial stem-like organization, a central cell-thread giving off from every side a number of short sometimes unicellular branches, which together form a cortex round the central thread, the whole structure having a cylindrical form which only branches when one of the short cell-branches from the central thread grows out beyond the general surface and forms in its turn a new central thread, from whose cells arise new short branches.
  • The whole of the cortex, stereom and parenchyma alike, is commonly living, and its cells often contain starch.
  • In a few cases the hydrom strand is continued into the cortex of the stem as a leaf-trace bundle (the anatomically demonstrable trace of the leaf in the stem).
  • This in several cases runs vertically downwards for some distance in the outer cortex, and ends blindlythe lower end or the whole of the trace being band-shaped or star-shaped so as to present a large surface for the absorption of water from the adjacent cortical cells.

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