Across
- 1. protective outer layer of a cell that controls the passage of substances in and out of the cell.
- 7. tube-like structures that provide structural support and serve as tracks for intracellular transport.
- 8. cell's control center, containing genetic information.
- 9. a cell organelle involved in the synthesis and transport of proteins and lipids.
Down
- 1. gel-like substance within a cell that surrounds the organelles
- 2. The powerhouses of the cell
- 3. dense region within the cell nucleus where ribosomes are assembled.
- 4. cellular structures that facilitate the synthesis of proteins in cells.
- 5. organelle that processes and packages proteins for transport within or outside the cell.
- 6. membrane-bound organelle,that contains enzymes responsible for breaking down and recycling cellular waste materials.
