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Glycolysis
Glycolysis is a metabolic process that occurs in almost all living organisms. It is a critical pathway that provides energy for cells by breaking down glucose to produce ATP. This article will discuss the definition, equation, enzymes, and steps involved in glycolysis. What is Glycolysis? Glycolysis is a metabolic pathway that converts glucose into pyruvate,…
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Proteins
Proteins are crucial biomolecules that perform a vast range of functions in living organisms, from providing mechanical support to catalyzing chemical reactions and protecting against pathogens. Composed of amino acids linked by peptide bonds, proteins come in various types, each with specific roles and characteristics. Structural proteins, such as collagen and elastin, provide support and…
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Enzyme-substrate interaction
Enzymes are crucial biomolecules that facilitate specific chemical reactions in living organisms. They do this by binding to specific molecules known as substrates, and this interaction is key to their function. Enzymes can only catalyze specific types of reactions, and this specificity is determined by the unique shape of their active site, which is in…
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Enzymes : classification
Enzymes are incredibly important biomolecules that play a crucial role in the proper functioning of living organisms. They catalyze specific chemical reactions, making it possible for various biological processes such as metabolism, DNA replication, and cell signaling to occur efficiently. The structure of enzymes is complex, with different levels of organization, including the primary, secondary,…
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Krebs cycle
occur in the mitochondria of cells. It is a crucial process in cellular respiration, where it breaks down carbohydrates, fats, and proteins into energy that the cell can use. In this article, we will explore the definition, equation, enzymes, and steps involved in the Krebs cycle, as well as its importance in cellular metabolism. Understanding…
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Peroxisome: Structure and Function
Peroxisomes are small, spherical organelles found in eukaryotic cells that play a crucial role in cellular metabolism. They are enclosed by a single membrane and contain enzymes responsible for specific metabolic reactions, such as the metabolism of lipids and the detoxification of harmful substances. Peroxisomes are distinct from lysosomes, as they do not degrade macromolecules.…
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