circular fold
31turn — [tʉrn] vt. [ME turnen < OE turnian & OFr turner, tourner, both < L tornare, to turn in a lathe, turn < tornus, lathe < Gr tornos, lathe, carpenter s compasses, akin to terein, to bore through: for IE base see THROW] I to cause to… …
32skeleton — skeletonless, adj. skeletonlike, adj. /skel i tn/, n. 1. Anat., Zool. the bones of a human or an animal considered as a whole, together forming the framework of the body. 2. any of various structures forming a rigid framework in an invertebrate.… …
33Economy of Argentina — Infobox Economy country = Argentina width = 250 currency = Argentine Peso (ARS) year = Calendar year organs = WTO, Mercosur, Unasur rank = 23rd gdp = $523.7 billion (2007) [http://www.imf.org/external/pubs/ft/weo/2008/01/weodata/weorept.aspx?pr.x …
34plica — [TA] SYN: fold (1). [Mod. L. a plait or fold] plicae adiposae pleurae SYN: fatty folds of pleura, under fold. plicae alares plicae synovialis infrapatellaris SYN: alar folds of intrapatellar synovial fold, under fold. plicae ampullares tubae… …
35bacteria — bacterial, adj. bacterially, adv. /bak tear ee euh/, n.pl., sing. bacterium / tear ee euhm/. ubiquitous one celled organisms, spherical, spiral, or rod shaped and appearing singly or in chains, comprising the Schizomycota, a phylum of the kingdom …
36percussion instrument — a musical instrument, as the drum, cymbal, triangle, xylophone, or piano, that is struck to produce a sound, as distinguished from string or wind instruments. [1870 75] * * * A musical instrument that is struck (or sometimes shaken or scraped) to …
37Cowtail stingray — off Marsa Alam, Egypt Scientific classification Kingdom …
38Solar symbol — A solar symbol is a symbol which symbolises the Sun. Solar symbols can have significance in psychoanalysis, symbolism, semiotics, astrology, religion, mythology, mysticism, divination, heraldry, and vexillology, among other fields.Some solar… …
39painting, Western — ▪ art Introduction history of Western painting from its beginnings in prehistoric times to the present. Painting, the execution of forms and shapes on a surface by means of pigment (but see also drawing for discussion of depictions in …
40valve — 1. A fold of the lining membrane of a canal or other hollow organ serving to retard or prevent a reflux of fluid. 2. Any formation or reduplication of tissue, or flaplike structure …
