Enzymes are a which speed up the rate of a reaction but are not used up or changed during the reaction. the enzyme lactase will speed up the reaction of braking down lactose.

Why is a dominant allele called dominant

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

What element is able to combine with itself and hydrogen to form large molecules ?