Across
- 5. What changes in an open system
- 8. The polymer that has glucose monomer moving up and down and side to side
- 9. The gas that is produced during photosynthesis
- 11. True or False: Both rust and photosynthesis have a gas as a reactant
- 12. When you create a polymer such as glucose the other product is _____.
- 14. This will always stay the same in a chemical reaction
- 15. For a balanced equation for photosynthesis how many molecules of carbon dioxide you need
Down
- 1. These molecules are made up of carbon, hydrogen and oxygen atoms
- 2. This is a monomer that is used to create starch and cellulose
- 3. Plants absorb this molecule from the air to make glucose
- 4. The reason why cellulose is the main polymer use for plant growth and repair
- 6. The type of atom that water contributes to glucose molecule
- 7. When you have different arrangement of atoms each substance has a different set of _______.
- 10. True or False: Sunlight contributes mass to a plant
- 13. Plants are only made from living material