INTERMEDIARY METABOLISM Meaning and
Definition
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Intermediary metabolism refers to the complex network of biochemical reactions and processes that take place within the cells of living organisms. It encompasses all the chemical reactions involved in the synthesis and breakdown of organic molecules necessary for life and energy production. Intermediary metabolism consists of several interconnected pathways that contribute to the overall metabolism of an organism.
These pathways include carbohydrate metabolism, lipid metabolism, and amino acid metabolism. Carbohydrate metabolism involves the breakdown of carbohydrates into glucose, which is then used as a primary energy source for cellular processes. Lipid metabolism involves the synthesis and breakdown of lipids, which are essential for membrane structure, hormone synthesis, and energy storage. Amino acid metabolism involves the synthesis and breakdown of proteins, which are crucial for cellular structure and function.
Intermediary metabolism also involves the process of electron transfer, known as oxidative phosphorylation, which occurs in the mitochondria and generates the majority of cellular energy in the form of adenosine triphosphate (ATP). Additionally, intermediary metabolism encompasses other important metabolic processes such as the synthesis of nucleic acids, vitamins, and coenzymes.
Overall, intermediary metabolism plays a vital role in maintaining the balance of energy and biomolecules in living organisms. It ensures that cells are supplied with sufficient nutrients and energy for their survival, growth, and various physiological functions.
Common Misspellings for INTERMEDIARY METABOLISM
- untermediary metabolism
- jntermediary metabolism
- kntermediary metabolism
- ontermediary metabolism
- 9ntermediary metabolism
- 8ntermediary metabolism
- ibtermediary metabolism
- imtermediary metabolism
- ijtermediary metabolism
- ihtermediary metabolism
- inrermediary metabolism
- infermediary metabolism
- ingermediary metabolism
- inyermediary metabolism
- in6ermediary metabolism
- in5ermediary metabolism
- intwrmediary metabolism
- intsrmediary metabolism
- intdrmediary metabolism
- intrrmediary metabolism
Etymology of INTERMEDIARY METABOLISM
The word "intermediary" derives from the Latin word "intermediarius", which means "belonging to the middle" or "between two parties". It is a combination of the preposition "inter", meaning "between", and the adjective "medius", meaning "middle".
The term "metabolism" stems from the Greek word "metabolē", which means "change" or "transformation". It refers to the chemical processes that occur within living organisms to maintain life.
Therefore, "intermediary metabolism" refers to the set of chemical reactions that take place within cells and tissues to transform or change substances, typically involving various molecular intermediates. This term highlights the role of these chemical processes in converting molecules or substances, often via multiple steps, to produce energy or build and break down cellular components.
