Biochemistry: Molecules Of Life

Biological Molecules Inorganic compounds 1.Usually lack carbon 2.Generally split up in water or dissociate to produce ions 3. keen in size than organic compounds 4.Usually held together by bonce bonds 5.Inorganic substances common in cells are water, oxygen, carbon dioxide, inorganic salts. organic fertilizer compounds 1. crack carbon atoms 2.Most do non dissolve in water, those that go forth do not release ions 3.Large complex compounds 4.Covalent bonds 5.Include carbohydrates, proteins, lipids Carbohydrates 1.Contain carbon, hydrogen, oxygen with 1:2:1 ratio of C:H:O 2.Three types: monosaccharides, disaccharides, and polysaccharides 3.Monosaccharides (simple sugars) a.Contain 3 to 6 carbons b.Examples: glucose (6C), ribose (5C) 4.Disaccharides a. constitute of 2 monosaccharides b.Examples: sucrose, lactose 5.Polysaccharides a.Composed of to a greater extent monosaccharides b.Examples: glycogen, starch Proteins 1.Composed of amino acids 2. either amino acids contain an amine theme, a carboxyl pigeonholing, and a variable radical (R). 3.Twenty distinct amino acids in proteins 4.Amino acids are joined together in chains by peptide bonds. 5.

Peptide bonds occur between the amine group on one amino acid and the carboxyl group on the adj nail downnt amino acid 6.Proteins differ in the following ship canal: a.Types of amino acids b.Arrangement or place of amino acids c. frame of amino acids d.Shapes of the molecules - linear, coiled, folded Lipids 1.Triglyceride molecule composed of glycerol and three greasy acids 2. Many different fatty acids occur in triglyc! eride forming many kinds of lipids. 3.Lipids may be saturated or unsaturated. a.Saturated - carbons in fatty acids are joined by a ace bond and to two H atoms b.Unsaturated - adjacent carbons in fatty acids are joined by duple covalent bonds and individually carbon lacks a hydrogen atom c.Polyunsaturated - contains many double bonds between carbons...If you want to get a just essay, fix up it on our website: OrderCustomPaper.com

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