For the smoothoperation of this cycle, degradation is just as important as synthesis: the green plants produce great quantities of polymers, suchas cellulose, and innumerable other compounds like alkaloids, terpenes, and flavonoids, that green plants cann
For the smoothoperation of this cycle, degradation is just as important as synthesis: the green plants produce great quantities of polymers, suchas cellulose, and innumerable other compounds like alkaloids, terpenes, and flavonoids, that green plants cann
为了使这个循环顺利运行，分解跟合成同样重要∶绿色植物制造大量聚合物，像纤维素以及无数别的化合物，像生物硷、松烯、晶状丙酮，这些都是绿色植物行呼吸时不能利用作能源的东西。