what is not true about carbohydrates course hero

What is the role of carbohydrates in the body?

The primary role of carbohydrates in the body is to supply the cells with glucose for energy. a. True b. False All of the following statements are true about carbohydrates except: a. Complex carbohydrates include starch, fruit juice, and fiber. b.

What is the difference between complex carbohydrates and disaccharides?

a.Sucrose is a disaccharide composed of glucose linked to galactose. b.Complex carbohydrates are polysaccharides consisting of many glucose units joined together.

What are the complex carbohydrates found in fruits and vegetables?

Complex carbohydrates include starch, fruit juice, and fiber. Which of the following sugars is not found in plant foods? a.glucose b.maltose c.fructose

Why do we need carbohydrates?

The carbohydrates on the surface of the red blood cell determine the blood type of a person. If a cell with different carbohydrates enters a body, an immune response mounts a defense against the intruder.

What is the difference between monosaccharide and polysaccharide?

A monosaccharide, known also as a simple sugar, is the most basic unit of carbohydrates, as it is a single sugar molecule. A monosaccharide cannot be broken down into smaller carbohydrates. In contrast, a polysaccharide is a carbohydrate formed from many monosaccharides bonded together by glycosidic linkages, named covalent bonds. Polysaccharides, like all polymers (chains) of biological molecules, are formed through dehydration reactions, chemical reactions that combine two molecules together with the elimination of a water molecule. An oligosaccharide is a polysaccharide made up of just a few monosaccharides. Sugar is a common term used to refer to various water-soluble monosaccharides and disaccharides (two-unit carbohydrates). All carbohydrates contain carbon, hydrogen, and oxygen atoms at a ratio of 1:2:1.

What are carbohydrates made of?

All carbohydrates are made up of monosaccharides. d. Plants are the major source of carbohydrates in our diet. e. A diet containing too much simple sugar can be harmful to health. a. Complex carbohydrates include starch, fruit juice, and fiber.

Is maltose a disaccharide?

c.Maltose is a disaccharide composed of glucose linked to glucose. d.Lactose is a disaccharide composed of glucose linked to galactose. e.Simple carbohydrates include monosaccharides and disaccharides. a. Sucrose is a disaccharide composed of glucose linked to galactose.