Across
- 3. An example of hydrolysis reactions catalysed by enzymes in all living cells.
- 7. Enzymes are biological __________.
- 8. When enzymes lose their 3D shape, they become _______.
- 9. Enzymes ________ up chemical reactions.
Down
- 1. Name of the enzyme that breaks down starch.
- 2. An example of condensation reactions catalysed by enzymes in plants.
- 4. ____________ energy is the minimum amount of energy required to start a chemical reaction.
- 5. Enzymes are made up of this nutrient
- 6. After a chemical reaction, enzymes remain chemically ___________.