acid

They attach to mRNA and travel along it, interpreting the genetic code and linking amino acids to form new proteins.

Single stair, and the fate of Culver City’s ordinance specifically, represents an early California acid test.

They added a molecular tag to the spherical nucleic acids that glowed under near-infrared light.

It is not cozy like our planet though, since it is mainly made of carbon dioxide and thick clouds of sulfuric acid - more like hot and burning!

Its amino acid sequence differs from gyroxine, a toxin taken directly from rattlesnake venom and used in fibrin sealant production.