Across
- 2. substances that are made by a chemical reaction
- 3. build larger molecules from smaller ones
- 5. nonliving portion
- 7. a pigment substance that gives off plants a green color
- 9. absorbs energy
- 11. process that makes a limited amount of ATP from glucose without an electron transport chain and that produces a characteristic end product, such as ethyl alcohol or lactic acid.
- 14. requires oxygen
- 16. an organism that obtains its energy by eating other organisms
- 17. a consumer that only feeds on vegetation
- 19. an enzyme’s active site gets deformed and loses its shape
- 20. fluid-like substance that fills the space between the grana
- 22. Membrane the membrane of the mitochondria that is the site of electron transport and chemiosmosis
- 23. releases energy
- 27. a consumer that only eats animals
- 28. Respiration process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
- 29. the overall process by which sunlight, water, and carbon dioxide are chemically converted into chemical energy stored in glucose
Down
- 1. all of the chemical reactions within each cell of an organism
- 4. a consumer that feeds on vegetation and animals
- 6. an energy carrier molecule that carries/stores energy for cell functions
- 7. break down larger molecules into simpler compounds
- 8. reactions the breaking and forming of bonds between different substances during chemical changes
- 10. organisms that eats all dead organisms
- 12. substances that are changed during a chemical reaction
- 13. mostly proteins that speed up biochemical reactions by lowering the activation energy
- 14. without oxygen
- 15. process of an organism making its own food using chemicals instead of sunlight
- 18. pancake-like stacks of thylakoid membrane
- 21. site a region that fits only one substrate
- 24. substances that speed up reactions without being permanently altered
- 25. energy the amount of energy needed to make a chemical reaction start
- 26. organism that make their own food