The atmosphere of the primitive earth and the prebiotic synthesis of amino acids.
D000596:Amino Acids; D000641:Ammonia; D001272:Atmosphere; D055598:Chemical Phenomena; D002621:Chemistry; D004560:Electricity; D055593:Geological Phenomena; D005844:Geology; D006838:Hydrocarbons; D006859:Hydrogen; D008956:Models, Chemical; D009584:Nitrogen; D013696:Temperature; D014466:Ultraviolet Rays; D014867:Water
D000596:Amino Acids; D006838:Hydrocarbons; D014867:Water; D000641:Ammonia; D006859:Hydrogen; D009584:Nitrogen