Wheat categories is described as whole wheat kernels (berries) that are dried and broken into various degrees of coarseness.
Explanation:
Wheat is a grass widely grown because of its seed, a global staple food grain. Triticum is the genus with many species of wheat; popular wheat is by far the most widely cultivated.
Cracked: the entire kernel of wheat broken into various coarseness levels.
Bulgur: Bran is removed in varying levels of coarseness, spring-cooked, dried and ground.
Couscous: ground grossly grubs of wheat hard grubs. Couscous. Semolina is moistened, rolls, and then dried to form small pellets.