Leaf — For other uses, see Leaf (disambiguation). The leaves of a Beech tree … Wikipedia
cell — cell1 cell like, adj. /sel/, n. 1. a small room, as in a convent or prison. 2. any of various small compartments or bounded areas forming part of a whole. 3. a small group acting as a unit within a larger organization: a local cell of the… … Universalium
Cell wall — A cell wall is a tough, flexible and sometimes fairly rigid layer surrounding a cell, located external to the cell membrane, which provides the cell with structural support, protection, and acts as a filtering mechanism. A major function of the… … Wikipedia
leaf insertion — noun In liverworts, the angle and orientation of the plane of the leaves with respect to the axis of the stem. The Chilean Amphijubula Schust. (Schuster, 1970a) which has the facies of a small Frullania and agrees with Frullania in leaf insertion … Wiktionary
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
Autumn leaf color — Japanese Maple leaves (November 22, 2006) … Wikipedia
Nissan Leaf — Manufacturer Nissan … Wikipedia
Topic outline of cell biology — [ micrograph of a moss s leaf cells at 400X magnification.] : For a more comprehensive list, see the List of cell biology topics. Cell biology (formerly cytology, from the Greek kytos , container ) is an academic discipline that studies cells –… … Wikipedia
Outline of cell biology — Light micrograph of a moss s leaf cells at 400X magnification. The following outline is provided as an overview of and topical guide to cell biology: Cell biology (formerly cytology, from the Greek kytos, container ) – academic discipline that… … Wikipedia
Proliferating cell nuclear antigen — The assembled human DNA clamp, a trimer of the protein PCNA … Wikipedia
ganglion cell — nerve erve (n[ e]rv), n. [OE. nerfe, F. nerf, L. nervus, akin to Gr. ney^ron sinew, nerve; cf. neyra string, bowstring; perh. akin to E. needle. Cf. {Neuralgia}.] 1. (Anat.) One of the whitish and elastic bundles of fibers, with the accompanying… … The Collaborative International Dictionary of English