Across
- 2. Substrates in a chemical reaction
- 3. Make small molecules from large ones
- 6. Reaction that absorbs free energy from surroundings
- 7. Model that describes an active site with a complementary shape (use _ as spaces)
- 10. Make large molecules from small ones
- 12. Biological catalyst
- 13. Minimum amount of energy needed to start a chemical reaction (use _ as spaces)
Down
- 1. Reaction that releases free energy into the surroundings
- 4. Molecules that reduce or stop an enzyme from functioning
- 5. Sum of all chemical reactions in a cell/organism
- 8. Model that describes an active site that changes shape when a substrate approaches (use _ as spaces)
- 9. Organic molecules that help enzymes in functioning
- 11. Substances created after chemical reaction