Across
- 2. Positive and negative, like a battery or magnet :)
- 4. a type of bond normally found in metals
- 8. the simplest form of carbohydrate
- 11. a molecule roviding energy for cellular process
- 14. one/single
- 15. the building blocks of protein
- 17. a chemical reaction using the acidity in H2O to break things down
- 18. simple sugar
- 19. protein
- 20. many/multiple
- 21. a carb composed of many (number 15)
- 23. a substance that hurries chem reactions w/out being used up
- 24. a substance formed from introducing a reactant
- 26. a chemical reaction where two combine to one, releasing water
- 27. amino acid
- 29. a very very large molecule
Down
- 1. a weak bond, mainly between dna bases
- 3. A small molecule that can join others to form a poly___
- 5. the energy needed to start a chem reaction
- 6. a substance causing a reaction
- 7. A large molecule made from repeating ____mers
- 9. hormone
- 10. large
- 12. found in steak, and many other living creatures, but also in some plants
- 13. water
- 16. a sugar or starch used for energy, lovely lovely sugar
- 22. carbon based bond with other elements essential for life
- 25. with/together
- 28. enzyme