Enzymes crossword

1. enzyme which breaks down proteins and peptides.
5. (2 words - no space)the match of the convex surface and concave surface of the proteins
7. process modifying the molecular structure of a protein that involves the breaking of many of the weak linkages, or bonds (e.g., hydrogen bonds), within a protein molecule
11. substance that takes part in and undergoes change during a reaction
13. enzyme that changes complex sugars (starches) into simple sugars during digestion
15. digestive enzyme in the stomach, which breaks down proteins into polypeptides
16. enzyme that catalyzes the hydrolysis of the disaccharide maltose to the simple sugar glucose
17. refers to the pH , temperature resulting in maximal activity of a particular enzyme

2. the substance on which an enzyme can act
3. enzymes degrade cellulose to glucose
4. substance that is formed as the result of a chemical reaction
6. (2 words - no space) the part of the enzyme where substrate molecules bind and a chemical reaction takes place
8. proteins that function as biological catalysts and are involved un all metabolic reaction
9. enzyme that catalyses the breakdown of fats to fatty acids
10. factor that results in maximal activity when it’s higher the result will come faster
12. (2 words - no space) molecules that combine to form proteins, that are building blocks of proteins
14. substance that increase the rate of a chemical reaction and is not changed by the reaction