WebNov 08, 2022 · biochemistry, study of the chemical substances and processes that occur in plants, animals, and microorganisms and of the changes they undergo during development and life. It deals with the chemistry of life, and as such it draws on the techniques of analytical, organic, and physical chemistry, as well as those of physiologists concerned …

WebBiochemistry or biological chemistry is the study of chemical processes within and relating to living organisms. A sub-discipline of both chemistry and biology, biochemistry may be divided into three fields: structural biology, enzymology and metabolism. Over the last decades of the 20th century, biochemistry has become successful at explaining ...

WebWhat is Biuret Test? Proteins are complex compounds formed by thousands of amino acids. Amino acids are amphoteric electrolytes having carboxyl and amino groups that act like acid and base. It has one positive charge and one negative charge, hence these ions are electrically neutral and do not migrate in the electric field.

WebNov 16, 2022 · Biochemistry, in simple terms, can be defined as a vast branch of science that combines both Biology and Chemistry.It is a study focussing on the life processes of living organisms at both biological and chemical levels. The topic holds a lot of significance in the day-to-day life of every living thing.

WebFermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes.In biochemistry, it is narrowly defined as the extraction of energy from carbohydrates in the absence of oxygen. In food production, it may more broadly refer to any process in which the activity of microorganisms brings about a …

WebAn alternate definition is "the operational techniques and activities used to fulfill requirements for quality." Industry Perspectives on QA and QC. For some service organizations, the concept of quality control may be foreign because there is no tangible product to inspect and control. The quality assurance function in a service organization ...

WebOct 07, 2019 · A solvent is the component of a solution that is present in the greatest amount. It is the substance in which the solute is dissolved. Usually, a solvent is a liquid. However, it can be a gas, solid, or supercritical fluid.

WebJan 08, 2020 · Saponification is a process by which triglycerides are reacted with sodium or potassium hydroxide (lye) to produce glycerol and a fatty acid salt called "soap." The triglycerides are most often animal fats or vegetable oils. When sodium hydroxide is used, a hard soap is produced.

Webantibody, also called immunoglobulin, a protective protein produced by the immune system in response to the presence of a foreign substance, called an antigen. Antibodies recognize and latch onto antigens in order to remove them from the body. A wide range of substances are regarded by the body as antigens, including disease-causing organisms and toxic …

WebOct 18, 2022 · cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed. A single cell is often a complete organism in itself, such as a bacterium or yeast. Other cells acquire specialized functions as they mature. These cells cooperate with other specialized cells …