In grasses (including cereals such as rice, barley, oats and wheat), the ripe seed is surrounded by thin, dry, scaly bracts (called glumes, lemmas and paleas), forming a dry husk (or hull) around the grain.he process of loosening the chaff from the grain so as to remove it is called threshing â traditionally done by milling or pounding. Separating remaining loose chaff from the grain is called winnowing â traditionally done by repeatedly tossing the grain up into a light wind which gradually blows the lighter chaff away.
Mannerism refers to the art of the Late Italian Renaissance when artists used clashing colors and many bizarre themes in their work. Mannerism refers to the art of the Late Italian Renaissance when artists used clashing colors and many bizarre themes in their work.
Jacopo Pontormo, The Entombment. Mannerism is a style of art that was created in the Late Renaissance period, from about 1520 until about 1600. The Mannerist style of painting or sculpture often shows figures that are elongated (made longer) and distorted (made into strange shapes).annerism spread from Italy to France, Germany and Spain. One of the most famous Mannerist painters was El Greco who worked in Spain. Some other artists who worked in the Mannerist style are the French sculptor Jean Goujon, the Dutch painter Abraham Bloemaert and the German painter Bartolomeus Spranger.