Plants convert excess glucose into starch for storage. The image shows starch grains (lightly stained with iodine) in the cells of the white potato. Rice, wheat, and corn (maize) are also major sources of starch in the human diet.
A counterbore (symbol: â´) is a cylindrical flat-bottomed hole that enlarges another coaxial hole, or the tool used to create that feature. A counterbore hole is typically used when a fastener, such as a socket head cap screw, is required to sit flush with or below the level of a workpiece's surface.Whereas a counterbore is a flat-bottomed enlargement of a smaller coaxial hole, a countersink is a conical enlargement of such. counterbore hole is usually used when the head of a fastener, such as a hex head or socket head capscrew, is required to be flush with or below the level of a workpiece's surface.
Corroboree is a generic word to explain different genres of performance which in the northwest of Australia include balga, wangga, lirrga, junba, Bardi Ilma and many more. Throughout Australia the word corroboree embraces songs, dances, rallies and meetings of various kinds.heir bodies painted in different ways, and they wore various adornments, which were not used every day.. The word corroboree was coined by the European settlers of Australia in imitation of an east coast local Aboriginal Australian word caribberie.