The mevalonate (MVA) pathway is dispersed in all 3 domains of life; archaea, germs and eukaryotes. The MVA pathway is universally distributed in archaea and non-photosynthetic eukaryotes, when the pathway is sparse in micro organism. In photosynthetic eukaryotes, some species possess the MVA pathway, while others possess the MEP pathway https://griffinugrbr.full-design.com/the-best-side-of-sativa-75537131