collenchyma definition

  • noun:
    • A supportive tissue of flowers, composed of elongated living cells with unevenly thickened walls.
    • A supporting surface structure slightly below the surface of varied leaf structures formed before vascular differentiation.
    • A tissue of vegetable cells that are thickend in the angles and (usually) elongated.
    • In botany, a layer of modified parenchyma immediately underneath the epidermis, having the cells thickened within angles by a pad-like size which is with the capacity of swelling greatly in water. It's found in the youthful stems, petioles, and leaf-veins of many dicotyledonous plants.
    • A supportive structure of flowers, composed of elongated living cells with unevenly thickened wall space.
    • A supporting floor structure just under the surface of various leaf structures formed before vascular differentiation.
    • A tissue of vegetable cells which are thickend at the angles and (usually) elongated.
    • In botany, a layer of modified parenchyma immediately beneath the skin, obtaining the cells thickened on angles by a pad-like size that will be effective at swelling considerably in liquid. Its based in the youthful stems, petioles, and leaf-veins of numerous dicotyledonous flowers.

Related Sources

  • Definition for "collenchyma"
    • A supportive tissue of flowers, composed of elongated…
    • View More
  • Sentence for "collenchyma"
  • Cross Reference for "collenchyma"
113 votes

How would you define collenchyma?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!