What percentage of weight change in 6 months is considered abnormal?

Different sources (like medlineplus and ncbi journal articles) give different percentages for abnormal weight loss. It is safe to say that unintentional weight loss of about 5% to 10% within 6 months is considered abnormal and should be a cause for alarm. This sudden unintentional weight loss may be a sign of diseases like diabetes mellitus or cancer.

The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the temperature is celsius or fahrenheit. if i were to guess though i'd say the rate stopped due to enzyme denturing at high temperature