Answer:
According to Beer's Law, the absorbance is directly proportional to the concentration of the absorbing species in a solution. Therefore, as the absorbance increases, it indicates that the concentration of the product of the enzymatic reaction is also increasing.
In the context of your lab experiment, this means that as the reaction progresses, the product concentration will rise, leading to higher absorbance values when measured using the spectrophotometer. This relationship allows you to correlate the absorbance readings with the concentration of the product, enabling you to determine the extent of the reaction or calculate the concentration of the product in a given sample.