Plant Cell
Across
- 1. The basic unit of life.
- 5. One of the rod-shaped structures in the cytoplasm that supplies the cell with energy.
- 7. Cells with no nucleus or organelles.
- 8. A gel-like substance that surrounds a cell's nucleus and is the place where most cell activities occur.
- 9. A cell's outer covering, which gives the cell shape and helps control materials that move in and out of the cell.
- 10. A system that aids transport between the nucleus and other parts of the cell.
- 12. A green structure in a plant cell where food is produced.
- 13. Cells that contain a nucleus and organelles.
- 16. Structures inside eukaryotic cells that performs specialized functions.
- 17. A flattened, layered, sac-like organelle that packages proteins and carbohydrates for export from the cell.
Down
- 1. A stiff covering outside the cell membrane of a plant cell.
- 2. Any living thing that can carry out life activities on its own.
- 3. A vast system of interconnected, infolded sacks that produce and transport materials through the cell.
- 4. The largest, most visible part of a cell which has its own membrane and is the control center of the cell's activities.
- 6. A long strand in the nucleus that stores directions for cell activities-act as blueprints for transferring information.
- 11. A sac-like space in the cell's cytoplasm for storing materials such as food or waste.
- 14. A small organelle composed of cytoplasmic granules; sites of protein synthesis.
- 15. A green chemical in plant cells that allows plants to use the Sun's energy for making food.