Enzymes are important because they

Enzymes are essential for life. They are involved in all aspects of metabolism, including the breakdown of food, the synthesis of new molecules, and the repair of damaged cells. Without enzymes, life would not be possible.

Here is a brief explanation of each option:

• Option A: Enzymes do not maintain cell shape. Cell shape is maintained by the cytoskeleton, which is a network of proteins that gives the cell its structure.
• Option B: Enzymes do not transfer genetic information. Genetic information is transferred by DNA, which is a molecule that contains the instructions for building proteins.
• Option C: Enzymes do not contain water. Enzymes are proteins, and proteins are made up of amino acids. Amino acids do not contain water.

I hope this helps!