starch sheath
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cortex — /kawr teks/, n., pl. cortices / teuh seez /. 1. Anat., Zool. a. the outer region of an organ or structure, as the outer portion of the kidney. b. the cerebral cortex. 2. Bot. a. the portion of a stem between the epidermis and the vascular tissue; … Universalium
Pyrenoid — In cell biology, pyrenoids are centers of carbon dioxide fixation within the chloroplasts of algae and hornworts. Pyrenoids are not membrane bound organelles, but specialized areas of the plastid that contain high levels of ribulose 1,5… … Wikipedia
Chlamydomonas — SEM image of flagellated Chlamydomonas (10000×) Scientific classification Kingdom … Wikipedia
endodermis — | ̷ ̷ ̷ ̷| ̷ ̷mə̇s noun Etymology: New Latin, from end + dermis : the innermost tissue of the cortex in the majority of roots and some stems consisting usually of a single layer of living cells with no intercellular spaces and with walls in part… … Useful english dictionary
photosynthesis — photosynthetic /foh teuh sin thet ik/, adj. photosynthetically, adv. /foh teuh sin theuh sis/, n. Biol., Biochem. (esp. in plants) the synthesis of complex organic materials, esp. carbohydrates, from carbon dioxide, water, and inorganic salts,… … Universalium
plant development — Introduction a multiphasic process in which two distinct forms succeed each other in alternating generations. One form, created by the union of sexual cells (gametes (gamete)), contains two sets of similar chromosomes (diploid). At sexual… … Universalium
List of cutaneous conditions — This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. See also: Cutaneous conditions, Category:Cutaneous conditions, and ICD 10… … Wikipedia
C4 carbon fixation — is one of three biochemical mechanisms, along with C3 and CAM photosynthesis, used in carbon fixation. It is named for the 4 carbon molecule present in the first product of carbon fixation in these plants, in contrast to the 3 carbon molecule… … Wikipedia
algae — algal, adj. /al jee/, n.pl., sing. alga / geuh/. any of numerous groups of chlorophyll containing, mainly aquatic eukaryotic organisms ranging from microscopic single celled forms to multicellular forms 100 ft. (30 m) or more long, distinguished… … Universalium
beer — /bear/, n. 1. an alcoholic beverage made by brewing and fermentation from cereals, usually malted barley, and flavored with hops and the like for a slightly bitter taste. 2. any of various beverages, whether alcoholic or not, made from roots,… … Universalium
