Question

1. the rapid decrease in the rate of enzyme action above 40 degrees c in the human body is most likely due to the denaturation of the enzyme the denaturation of the product a decrease in the temperature an increase in the substrate concentration

Explanation:

Enzymes are proteins. High temperatures above 40°C in the human body cause enzyme denaturation, altering their structure and reducing activity.

Answer:

the denaturation of the enzyme