Across
- 2. The first noble gas in the periodic table
- 5. Basic unit of matter
- 9. Controls heredity
- 10. Site of photosynthesis
- 11. A single-celled organism with no nucleus
- 14. Storage and transport vesicle
- 15. Where microtubules are produced
- 17. The study of life
- 21. Fluid that holds the cell organelles
- 23. One cell
- 24. Protects cell from toxic hydrogen peroxide production
- 27. More than one cell
Down
- 1. Part of the cytoskeleton in animal cells
- 3. Organism with a membrane-bound nucleus
- 4. Control center of the cell where DNA is found
- 6. Powerhouse of the cell
- 7. Atomic number of 1
- 8. Pure substance with one atom
- 12. Synthesizes proteins
- 13. The process of chloroplasts making their own food
- 15. Basic unit of life
- 16. Structure that aids in cell division
- 18. A stack of thylakoid membranes (plural)
- 19. Where ribosomes are produced
- 20. Inspects and packages proteins
- 22. Structure that cleans up the cell
- 25. Also known as sugar
- 26. Energy-carrying molecule that powers the Calvin cycle