Across
- 6. Shrinkage of plant cell contents away from the wall due to water loss.
- 9. Central cell component discovered by Robert Brown in 1831.
- 10. Movement of water across a semi-permeable membrane.
- 12. Fundamental structural and functional unit of life.
- 13. Apparatus involved in the storage, modification, and packaging of products.
- 14. Large storage sacs often occupying most of a plant cell's volume.
- 16. Complex substance providing strength to plant cell walls.
- 17. Cells with an undefined nuclear region called a nucleoid.
- 19. Reductional cell division responsible for producing gametes.
Down
- 1. Movement of substances from high to low concentration.
- 2. The fluid content enclosed by the plasma membrane.
- 3. Functional segments of DNA that carry genetic information.
- 4. Plastids containing green pigment for photosynthesis.
- 5. Known as suicide bags because they can self-digest.
- 7. Equational cell division used for growth and tissue repair.
- 8. Organelle known as the powerhouse of the cell.
- 9. The undefined nuclear region found in prokaryotes.
- 11. Scientist who first discovered cells in cork in 1665.
- 15. The molecule serving as the energy currency of cells.
- 18. Membrane-less organelles that are the sites of protein synthesis.