sciene
Across
- 2. energy a form of energy
- 8. the minimum amount of electricity that a power grid
- 11. a chemical compound
- 12. the rate of change of a quantity
- 14. carries genetics
- 15. a chemical compound
- 16. electric charged
- 18. move objects
- 20. molecule made up of amino acid
- 22. rule a chemical principle
- 23. that is a constituent of RNA
- 24. energy produced by the lactic acid system
Down
- 1. second stage of cell division
- 3. a chemical compound
- 4. trait or gene
- 5. the amount of a substance in a defined space
- 6. third stage of cell division
- 7. physical process of cell division
- 9. area total area of outside surface
- 10. the resting phase of cell division
- 13. a negatively charged ion
- 17. a chemical reaction
- 19. the tendency of an object
- 20. energy the stored energy in an object
- 21. molecule with a net electric charge