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.
It was both simplistic and melodramatic in its form, glorifying the church and monarchy. Though many artists cemented a place for themselves during the movement, the most renowned of the Baroque Period were Michelangelo Merisi da Caravaggio, Peter Paul Rubens and Rembrandt for painting, and Bernini for sculptures.hough technically a 16th century artist, the Italian Caravaggio significantly influenced Baroque art. His paintings were a clear departure from the art conventions of Mannerism â the dominant art form of the 16th century â with his dramatic use of light and shadow and his realistic depictions of objects and people.