Hi i give brainliest can their be sharks in freshwater

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment

The chemical form of energy that is useable by the cell to do work

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement