The mevalonate (MVA) pathway is dispersed in all a few domains of life; archaea, microbes and eukaryotes. The MVA pathway is universally distributed in archaea and non-photosynthetic eukaryotes, though the pathway is sparse in microbes. In photosynthetic eukaryotes, some species have the MVA pathway, while some have the MEP pathway https://injury-settlement-process83603.topbloghub.com/39123763/sativa-an-overview