Across
- 3. - plant cell wall
- 6. - single sugar molecule, monomer of carbohydrate for example glucose.
- 8. - a small unit that can join together to form a polymer.
- 11. - the molecule upon which an enzyme acts
- 13. - biomolecule made up of carbon, hydrogen, and oxygen that provide quick energy.
- 15. - simple sugar
- 18. fats - no double bonds
- 19. - a folded chain of amino acids that build and repair body tissues
- 20. energy - start a reaction
Down
- 1. - a lipid containing a phosphate group in its molecule, the primary component of the cell membrane.
- 2. - change in shape caused by changes in temperature or ph
- 4. complex - enzyme binds to its substrate molecules.
- 5. fats - liquid at room temperature
- 7. - sugar formed chemical bonding together
- 9. - the storage form of glucose in animals
- 10. - that speed up a chemical reaction
- 12. acids - building blocks of protein
- 14. - long-term energy
- 16. - speed up the rate of chemical reaction
- 17. acids - monomer of lipids