Across
- 4. waste products.
- 8. supports parts of cell.
- 9. contains DNA.
- 10. regulates transports of materials entering and exiting the cell.
- 11. only found in animal cells and organizing microtubules that serve as the cell's skeletal system.
Down
- 1. process and package proteins.
- 2. endoplasmic reticulum, produce proteins
- 3. most of the chemical energy needed to power the cell's biochemical reactions.
- 5. protein synthesizer
- 6. convert light energy into relatively stable chemical energy via the photosynthetic process.
- 7. rid cells of waste products and scavenge metabolic building blocks.