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Carbohydrates Chemical Structure

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The chemical structures and functions of carbohydrates, proteins, lipids and, Nucleic acids. Carbohydrates often known as sugars and are also known as an organic compound, its oxygen, carbon and, hydrogen. Carbohydrates are classified into three categories basically carbohydrates is sugar and is broken down into monosaccharides, oligosaccharides and, polysaccharides. Also, cells attach carbohydrate molecules to proteins and lipids. Carbohydrates help us by providing our body with energy. The simplest are sugars, like glucose, fructose, sucrose and lactose. Complex carbohydrates, like starch, are created of lots of sugar molecules joined together. Proteins are composed of amino acids ,we also use protein to make enzymes, hormones, and other body chemicals. Protein is a very important building block of bones, muscles, cartilage, blood and skin. Along with fat and carbohydrates, protein is a "macronutrient," meaning that the body needs a large amounts of it. Protein also helps with growth of nails and hair and help repair tissue. …show more content…

We wouldn't be able to digest food properly without lipids. We also use fat to help insulate us from cold temperatures. Lipids are also substance that do not mix with water. The main role of lipids in your body is to provide energy for muscles and body functions. Nucleic acids allow organisms to transfer genetic information from one generation to the next. There are two types of nucleic acids deoxyribonucleic acid, well known as DNA and ribonucleic acid, well known as RNA. Nucleic acids help us by moving our

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