CELLS

3. needed for healthy growth, development, and functioning
7. the form of energy that your body uses to do work
9. Substances in plants and animals that speed biochemical reactions
11. a single cell or organisms that does NOT have organized nuclei
12. made of cellulose are only found around plant cells
13. the food producers of the cell
15. the "Garbage" disposer
16. a long thin molecule made up of something called nucleotides
17. holds all of the cell pieces and fluids inside the cell and keeps any nasty things outside the cell
18. a type of cell that can be multicellular and has a nucleus
22. basic structural component of plant cell walls

1. storage bubbles found in cells
2. All living things are made of cells. Cells are the basic units of structure and function in living things. Living cells come only from other living cells.
4. Another word for "fats."
5. a type of cell that does not have a cell wall and does not make its own food
6. the structural and functional unit of a plant that have a cell wall
8. the brain of the cell
10. the working organelles that keep the cell full of energy
13. inner structural elements, or backbone, of a cell
14. the fluid that fills a cell
19. the protein builders or the protein synthesizers of the cell
20. an important cellular part that has a specific function and is considered analogous to an organ
21. the basic unit of a living organism
23. manufacturing and packaging system