Across
- 3. Combines with glucose during cellular respiration
- 6. held in common by two or more things
- 7. Characteristics that let us tell the difference between things
- 8. A reaction that absorbs heat energy
- 10. A substance or molecule that goes through a reaction
- 11. A molecule made of two or more elements
- 12. A reaction that releases heat energy
- 13. Type of change where matter keeps its chemical identity, but changes its form
- 14. Type of change that results in new products
- 15. A substance that forms in a chemical reaction
Down
- 1. this law states that matter cannot be created or destroyed
- 2. Organelle that does cellular respiration
- 4. Made of the same type of atom
- 5. Cannot be undone
- 9. Organelle that transforms sunlight to glucose