Across
- 3. ATP is needed for ...processes
- 6. the site of chemical reactions
- 7. the spindle fibres pull apart... in motosis
- 11. in mitosis the nucleur membrane always...around the chromotids
- 13. gives cells shape and structure
- 14. an animal cell in pure water
- 16. glucose is made into ... during the first step of respiration
- 17. where are cromosomes located in a cell
- 18. there are ... types of bases in DNA
- 19. the cell membrane is made up from phospholipids and...
Down
- 1. a plant cell in 20% sugar solution
- 2. is required for active transport
- 4. substrates break into ... during degradation
- 5. the movement of water
- 8. where protein synthesis takes place
- 9. site of photosynthesis
- 10. .....cells lack a nucleus
- 12. active sites can be found on...
- 15. stores water and nutrients