The mevalonate (MVA) pathway is dispersed in all a few domains of lifestyle; archaea, bacteria and eukaryotes. The MVA pathway is universally dispersed in archaea and non-photosynthetic eukaryotes, though the pathway is sparse in microbes. In photosynthetic eukaryotes, some species have the MVA pathway, while some possess the MEP pathway https://alexisltafj.dbblog.net/6278644/terpenes-options