The Puzzle
Across
- 2. a jelly substance made up of mainly water occupying most of the space between the cell membrane and the nucleus
- 3. a tiny structure where proteins are synthesized
- 5. a round body in the center of the cell that contains DNA and regulates gene expression
- 9. a small structure that can store food or pigment
- 10. a stack of membranes that collect modifies and packages chemical compounds
- 12. a small sac like package of nutrients proteins or water created by the Golgi Apparatus
- 13. a double layered membrane that surrounds and protects the nucleus
- 15. a small sac or vesicle that contains digestive chemicals
- 16. a double layered membrane that surrounds the cell
Down
- 1. the rigid porous outer layer of a plant cell.
- 2. an organelle that converts energy of the sun into chemical energy through the process of photosynthesis
- 4. a network of passageways in which chemical compounds are manufactured processed and transported
- 6. a cell structure that preforms a specific function
- 7. organelles that use oxygen and convert nutrients into energy that can be used by the cell
- 8. a small body in the nucleus where ribosomes are synthesized
- 11. a bundle of microtubules that helps organize the movement of chromosomes
- 14. a type of vesicle that stores water nutrients and other chemicals