Some organisms produce light using just this simple chemical reaction, but many require additional helper molecules, known as cofactors, to make it work.
有些有机物只用这种简单的化学反应来产生光，但是很多其他的还需要叫做“辅因子”的分子，来帮助其工作。
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A significant predictor of ADRs in hospitals is the number of medications a patient is taking; each additional drug treatment increases the risk of experiencing an adverse drug reaction.
Immediately establish an additional inspection activity over and above the current process control plan, which includes a monitoring and reaction process.