What is used to represent something too big or too small to be observed directly

An equation or physical object that represents something that is too big, too small, too fast, or too slow to observe directly. Constant.

answer: glucoamylase presented optimum activity at temperature of 55â°c, and, in the glycosidic bonds from the non-reducing ends of starch, resulting in the production of glucose. source and type of fermentation can affect the enzyme's properties

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