prebiotic chemistry

Under the right circumstances methane can play a key role in prebiotic chemistry – the reactions considered necessary to form carbon-based life .

在适当环境中，甲烷可以在生命起源前（prebiotic）的反应中扮演关键角色，人们认为，此类化学反应是形成碳基生命的必要步骤。

Amino acids are important biological compounds that played an essential role in the formation of peptides , the backbone of protein , in the prebiotic chemistry of the early Earth for the origin of life .

在早期地球原始化学生命起源过程中，氨基酸是重要的必需的生物化合物，生成肽和蛋白。