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The word "pedicel" is derived from the Latin pediculus, meaning "little foot". [2] The stem or branch from the main stem of the inflorescence that holds a group of pedicels is called a peduncle. [3] A pedicel may be associated with a bract or bracts. [4]
Pedicle in brachiopods, a fleshy line used to attach and anchor brachiopods and some bivalve mollusks to a substrate; Pedicle (cervidae), the attachment point for antlers in cervids
A racemose corymb is an unbranched, indeterminate inflorescence that is flat-topped or convex due to their outer pedicels which are progressively longer than inner ones. An umbel is a type of raceme with a short axis and multiple floral pedicels of equal length that appear to arise from a common point.
Pedicels interdigitate, thereby giving rise to thin gaps called filtration slits. [3] The slits are covered by slit diaphragms which are composed of a number of cell-surface proteins including nephrin , podocalyxin , and P-cadherin , which restrict the passage of large macromolecules such as serum albumin and gamma globulin and ensure that they ...
A raceme or racemoid is an unbranched, indeterminate type of inflorescence bearing pedicellate flowers (flowers having short floral stalks called pedicels) along its axis. [1] In botany , an axis means a shoot, in this case one bearing the flowers.
Prefix meaning "position away from". [1] abaxial Surface of an organ facing away from the organ's axis, e.g. the lower surface of a lateral organ such as a leaf or petal. [2] Contrast adaxial. abort To abandon development of a structure or organ. [3] abscission Natural shedding of an organ that is mature or aged, as of a ripe fruit or an old ...
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In botany, an umbel is an inflorescence that consists of a number of short flower stalks (called pedicels) that spread from a common point, somewhat like umbrella ribs.The word was coined in botanical usage in the 1590s, from Latin umbella "parasol, sunshade". [1]