Anabolism includes three basic stages. First, the production of precursors such as amino acids, monosaccharides, and nucleotides. Second, is the activation of these compounds into a reactive form using energy from ATP. Third, combining these precursors into complex molecules, such as proteins, polysaccharides, fats, and nucleic acids.
In the catabolism reaction, it will simplify the form of proteins into amino acids. Then this amino acid is oxidized to urea and carbon dioxide. This reaction produces energy. In addition to breaking down proteins, catabolism can also break down complex carbohydrates (polysaccharides) into simple carbohydrates (glucose, fructose, and ribose). This simple carbohydrate will be broken down again through a reaction called glycolysis. From this reaction, energy is produced.
Further explanation
Anabolism is a process that is part of metabolism that occurs in a series of chemical reactions in the form of the preparation of complex substances from simple substances. In other words, the process of anabolism is a chemical process in the form of the preparation of simple substances into more complex substances.
Anabolism that uses light energy is known as photosynthesis, while anabolism that uses chemical energy is known as chemosynthesis.
Catabolism is a chemical process that occurs in organisms in the form of the breakdown of complex molecules/substances into simpler molecules/substances. Catabolism is the opposite of the process of anabolism.
Catabolism is a metabolic pathway that reshapes a complex substrate of organic molecules into its constituent components while releasing energy, generally in the form of ATP. In the catabolism pathway, large molecules such as polysaccharides, lipids, nucleic acids, and proteins will be chipped into smaller molecules such as monosaccharides, fatty acids, nucleotides, and amino acids.
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Anabolism
Catabolism
Details
Class: High School
Subject: Biology
Keywords: Anabolism, Catabolism, Metabolism
