anabolizam

Anabolizam is a term used in biology and biochemistry to describe the process of building up complex molecules from simpler ones. This process is fundamental to various biological functions, including growth, development, and maintenance of tissues and organs. Anabolism is one of the two major categories of metabolic processes, the other being catabolism, which involves the breakdown of complex molecules into simpler ones.

Anabolic reactions are typically endothermic, meaning they require energy input, usually in the form of ATP (adenosine triphosphate). This energy is used to drive the synthesis of larger molecules from smaller ones. Examples of anabolic processes include the synthesis of proteins from amino acids, the formation of nucleic acids from nucleotides, and the production of carbohydrates from simpler sugars.

Anabolism plays a crucial role in the body's response to growth factors and hormones, which stimulate the synthesis of proteins and other molecules necessary for cell division and tissue repair. It is also essential for the storage of energy in the form of glycogen and lipids, which can be broken down during times of energy demand.

In summary, anabolizam is a vital biological process that involves the synthesis of complex molecules from simpler ones, requiring energy input and playing a key role in growth, development, and energy storage.