- palisade cells
- a compact layer of cylindrical chloroplast-bearing cells located in the mesophyll layer of a leaf, and so arranged that their long axes are at right angles to the epidermal surface of the leaf.
Medical dictionary. 2011.
palisade cells
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Palisade cells — Palisade Pal i*sade , n. [F. palissade, cf. Sp. palizada, It. palizzata, palizzo, LL. palissata; all fr. L. palus a stake, pale. See {Pale} a stake.] 1. (Fort.) A strong, long stake, one end of which is set firmly in the ground, and the other is… … The Collaborative International Dictionary of English
Palisade cell — Palisade cells are a type of leaf tissues and can be found within the mesophyll in leaves of dicotyledonous plants. They contain chloroplasts, which convert the energy stored in photons to chemical energy through photosynthesis.Palisade cells… … Wikipedia
Palisade — Pal i*sade , n. [F. palissade, cf. Sp. palizada, It. palizzata, palizzo, LL. palissata; all fr. L. palus a stake, pale. See {Pale} a stake.] 1. (Fort.) A strong, long stake, one end of which is set firmly in the ground, and the other is… … The Collaborative International Dictionary of English
Palisade worm — Palisade Pal i*sade , n. [F. palissade, cf. Sp. palizada, It. palizzata, palizzo, LL. palissata; all fr. L. palus a stake, pale. See {Pale} a stake.] 1. (Fort.) A strong, long stake, one end of which is set firmly in the ground, and the other is… … The Collaborative International Dictionary of English
palisade mesophyll — or palisade parenchyma, the tissue formed by a layer of palisade cells … Useful english dictionary
palisade parenchyma — noun : a layer of columnar or cylindrical cells that are rich in chloroplasts, have small intercellular spaces, and are found typically just beneath the upper epidermis of foliage leaves compare spongy parenchyma * * * Bot. the upper layer of… … Useful english dictionary
palisade cell — noun : a cell of palisade parenchyma * * * palisade cell, any one of the long, slender cells with many chloroplasts that lie just beneath the epidermis of leaves. Palisade cells are useful in making food for the plant … Useful english dictionary
palisade tissue — noun A tissue occurring in leaves, composed of cells placed closely together with their long axes perpendicular to the surface • • • Main Entry: ↑palisade … Useful english dictionary
palisade parenchyma — n. a layer of cylindrical cells containing chloroplasts, lying just below the upper epidermis of many leaves with their long axes at right angles to the epidermis … English World dictionary
palisade layer — noun Date: 1914 a layer of columnar cells rich in chloroplasts found beneath the upper epidermis of foliage leaves called also palisade mesophyll, palisade parenchyma, palisade tissue compare spongy parenchyma … New Collegiate Dictionary
