One of the mysteries of the English language finally explained.
An unstable atom produced in the process of radioactive decay.
An organized supramolecular complex of the enzymes that catalyse the sequential reactions of a particular metabolic pathway, bound to structural elements of a cell.
Early 20th century; earliest use found in Ernest Rutherford (1871–1937), physicist. From Hellenistic Greek μεταβόλος changeable + -on<br>1980s. From metabol- + -on.
In this article we explore how to impress employers with a spot-on CV.