Across
- 4. a space or vesicle within the cytoplasm of a cell
- 6. organisms made of cells that lacks a nucleus
- 8. a group of organisms 0f the same species
- 9. the smallest unit that can live on it's own
- 11. the center of an atom
- 12. ecosystem
- 13. living components of environment
- 16. part of a cell each with a specific function
- 17. an individual: plant, animal or single celled life form
- 18. consisting of 2 or more cells
- 20. a minute particle consisting of RNA
Down
- 1. organisms made of cells with a membrane bound nucleus
- 2. a plastid that contains chlorophyll
- 3. consisting of a single cell
- 5. double membrane bound organelle found in most eukaryotic organisms
- 7. a group of cells or fluids that work together to perform a specific job
- 10. separates the inside of cell from the outside of a cell
- 14. the fluid inside a cell
- 15. a membrane bound cell organelle that contains digestive enzymes
- 19. non living components of Environment