Which of these is a scientific hypothesis?

Answer is option A.

Explanation:

In the scientific method, a scientific hypothesis is the first step. Many people refer to it as a "informed estimate" based on previous experience and observation. According to the National Science Teachers Association, a hypothesis also includes an explanation of why the guess might be true.

answer; i believe the correct answer is (data); /// good luck

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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