ProteinBiomolecule consisting of chains of amino acid residuesA representation of the 3D structure of the protein myoglobin showing turquoise α-helices. This protein was the first to have its structure solved by X-ray crystallography. Toward the right-center among the coils, a prosthetic group called a heme group (shown in gray) with a bound oxygen molecule (red).Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acidresidues.
Chemical engineeringChemical engineering is an engineering field which deals with the study of the operation and design of chemical plants as well as methods of improving production. Chemical engineers develop economical commercial processes to convert raw materials into useful products. Chemical engineering uses principles of chemistry, physics, mathematics, biology, and economics to efficiently use, produce, design, transport and transform energy and materials.
Nucleic acidNucleic acids are large biomolecules that are crucial in all cells and viruses. They are composed of nucleotides, which are the monomer components: a 5-carbon sugar, a phosphate group and a nitrogenous base. The two main classes of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). If the sugar is ribose, the polymer is RNA; if the sugar is deoxyribose, a variant of ribose, the polymer is DNA.
LipidOrganic compound that is soluble in nonpolar solventsStructures of some common lipids. At the top are cholesterol and oleic acid. The middle structure is a triglyceride composed of oleoyl, stearoyl, and palmitoyl chains attached to a glycerol backbone.
CarbohydrateA carbohydrate () is a sugar (saccharide), a polysaccharide such as starch, or a derivative of these compounds. For many carbohydrates such as simple sugars, the carbon-to-hydrogen-to-oxygen atomic ratio is 1:2:1 so their empirical formula is CH2O and their molecular formulas have the form Cn(H2O)n. Along with amino acids, fats, and nucleic acids, the carbohydrates are one of the major families of biomolecules. Carbohydrates perform numerous roles in living organisms.
Nucleic acid structureNucleic acid structure refers to the structure of nucleic acids such as DNA and RNA. Chemically speaking, DNA and RNA are very similar. Nucleic acid structure is often divided into four different levels: primary, secondary, tertiary, and quaternary.
BiotechnologyBiotechnology is a multidisciplinary field that involves the integration of natural sciences and engineering sciences to achieve the application of organisms and parts thereof for products and services. The term biotechnology was first used by Károly Ereky in 1919 to refer to the production of products from raw materials with the aid of living organisms.
BiomanufacturingBiomanufacturing (or bioproduction) is a type of manufacturing or biotechnology that utilizes biological systems to produce commercially important biomaterials and biomolecules for use in medicines, food and beverage processing, and industrial applications. Biomanufacturing products are recovered from natural sources, such as blood, or from cultures of microbes, animal cells, or plant cells grown in specialized equipment.
EnergyPhysical quantityEnergy (from Ancient Greek ἐνέργεια (enérgeia) 'activity') is the quantitativeproperty that is transferred to a body or to a physical system, recognizable in the capacity to do work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J).
AgricultureCultivation of plants and animals to produce foods, fibers, fuels, and raw materialsModern agriculture: a center pivot irrigation system on a fieldAgriculture is the practice of cultivating the soil, planting, raising, and harvesting both food and non-food crops, as well as livestock production. Broader definitions also include forestry and aquaculture.
Biological processA biological process is a process necessary for an organism to live, and therefore shapes its capacity to interact with its environment. Biological processes are made of many chemical reactions or other events that are involved in the persistence and transformation of life forms. RegulationRegulation of biological processes occurs when any process is modulated in its frequency, rate or extent.
Secondary sectorManufacturing and construction industries Economic sectors Three-sector model Primary (raw materials) Secondary (goods manufacturing) Tertiary (services) Additional sectors Quaternary (information services) Quinary (human services) Theorists AGB Fisher Colin Clark Jean Fourastié Sectors by ownership Business Private Public Voluntary vte In economics, the secondary sector is the economic sector which comprises manufacturing, encompassing industries that produce a finished, usable product or are involved in construction.
Natural environmentLand management has preserved the natural characteristics of Hopetoun Falls, Australia while allowing ample access for visitors.An image of the Sahara Desert from satellite. It is the world's largest hot desert and third-largest desert after the polar deserts.The natural environment or natural world encompasses all biotic and abiotic things occurring naturally, meaning in this case not artificial. The term is most often applied to Earth or some parts of Earth.*As an Amazon Associate I earn from qualifying purchases.