Seager] and colleagues lending credence to this idea. Previous studies have shown that organic chemistry in concentrated sulfuric acid is possible, and that nucleic acid bases – including ...
“Organic sulfur is created when plants or microbes pick up sulfur from the soil and use it as a building block of protein and amino acids,” Ferrie says. “In scientific terms, the organic ...
Evolution has made intriguing choices in selecting the elemental components of living systems. Although metal ions are central to all of biochemistry, a group of elements clustered in the early ...