Across
- 3. enzymes necessary for intracellular digestion
- 5. Membrane structure with a single membrane
- 7. Any of the distintive structures found in the cell
- 8. Cell secretions
- 11. The most obvious organelle
- 12. A protein that can catalyze a chemical process
Down
- 1. Membrane packets of oxidative enzymes
- 2. Provides energy a cells needs to move
- 4. A membrane sac that releases cellular waste
- 6. The polysaccharide outer layer protecting plant cell
- 9. Packets of RNA that play a crucial role in cells
- 10. The prominent structure in the nucleus