Lucy Hale. Karen Lucille Hale[1] (born June 14, 1989[3][4]) is an American actress and singer. Earlier in her career, she was sometimes credited as Lucy Kate Hale.[5][6] Hale first came to prominence as one of the five winners of the reality show American Juniors, a children's spin off of American Idol.
Compare Glucose and Fructose in the Chair Structures: The six member ring and the position of the -OH group on the carbon (#4) identifies glucose from the -OH on C # 4 in a down projection in the Haworth structure). Fructose is recognized by having a five member ring and having six carbons, a hexose.
Monosaccharides are the simplest, most basic units of carbohydrates and are made up of only one sugar unit. Glucose and fructose are monosaccharides and are the building blocks of sucrose, a disaccharide. Thus, disaccharides are just a pair of linked sugar molecules. They are formed when two monosaccharides are joined together and a molecule of water is removed -- a dehydration reaction.