Za Crooky Dooky

2. Single-celled organisms that lack a nucleus or other membrane-bound organelles.
4. A structural carbohydrate found in the cell walls of plants and some other organisms.
5. The process by which organisms eliminate waste products from their body.
7. A small, circular piece of DNA found in some bacteria that can replicate independently of the chromosomal DNA.
8. The cellular structure responsible for synthesizing proteins.
9. membrane: The thin, flexible barrier that surrounds cells and regulates the movement of materials in and out of the cell.
10. The metabolic process by which cells use oxygen to convert nutrients into energy and produce carbon dioxide as a waste product.
13. The ability of organisms or their cells to move from one place to another.
14. The organelle in eukaryotic cells that contains the cell's genetic material, or DNA.
16. The organelles in eukaryotic cells that produce energy in the form of ATP.
18. The process of obtaining and using nutrients from food to support bodily functions.
19. Membrane-bound structures in eukaryotic cells that store water, nutrients, and waste products.
20. The process by which organisms increase in size and complexity over time.
21. A type of fungus that is used in baking and brewing, and can ferment sugars into alcohol and carbon dioxide.

1. The green pigment in plants and algae that absorbs light energy for photosynthesis.
3. Organisms with cells that contain a nucleus and other membrane-bound organelles.
6. The organelle in plant cells that carries out photosynthesis.
11. The process by which organisms produce offspring to continue their species.
12. The gel-like substance that fills the interior of cells and contains organelles, proteins, and other molecules.
15. The ability of organisms or cells to respond to changes in their environment or stimuli.
17. wall: A rigid outer layer that provides additional support and protection for cells in plants, fungi, and some bacteria.