Across
- 3. The first step in gene expression
- 4. The top predator in a food chain(has no predators)
- 8. Equal concentration of solutes and solvents
- 12. The monomer of a carbohydrate
- 13. Provides short term energy storage
- 14. A group of cells
- 16. Theory proposed by Darwin
- 17. Another name for a decomposer
- 22. Building block of life
- 23. Female reproductive part of a flower
- 25. The site of photosynthesis
- 26. Movement of water through a membrane
- 28. DNA codes for this
Down
- 1. The powerhouse of the cell; area of ATP production
- 2. Succession with soil
- 5. Three nitrogenous bases
- 6. Second step of gene expression
- 7. Provides long term energy storage
- 9. Transfers DNA from nucleus to cytoplasm
- 10. DNA replication occurs during this phase
- 11. Succession without soil
- 13. Shows the flow of carbon
- 15. Shows flow of energy
- 18. Transfers amino acids to ribosome
- 19. The monomer of a protein
- 20. Sugar used in cellular respiration
- 21. End product of cellular respiration
- 24. Laboratory tool used to amplify DNA(Abbreviation)
- 25. What could happen if cell checkpoints do not work
- 27. Male reproductive part of a flower
