Which component of the following reaction is the enzyme? sucrose + sucrase + water → sucrase + glucose + fructose
A)sucrose
B)sucrase
C)glucose
D)fructose

Question

Quizplus · Accepted Answer

The enzyme in this reaction is sucrase. Enzymes are catalysts that speed up chemical reactions and sucrase is specifically responsible for breaking down sucrose into glucose and fructose. Sucrose is the substrate, or the molecule that is acted upon by the enzyme, and glucose and fructose are the products of the reaction. Water is not the enzyme, but rather a reactant in this particular reaction.

Which Component of the Following Reaction Is the Enzyme? Sucrose