Across
- 2. an instrument which makes an object appear bigger than it is.
- 5. a protective covering that encloses the entire cell.
- 9. there is no seperate compartment for the genetic material.
- 12. organelles in which energy from sunlight is used to make sugar.
- 13. things made of a single cell are.
- 14. large numbers of tiny single-celled organisms.
Down
- 1. a part of the cell that is enclosed by membrane.
- 3. cells with the means to perform specific functions.
- 4. the genetic material is in the structure called the nucleus.
- 6. the organelles that use oxygen to get energy from processing food.
- 7. organisms made up of many cells.
- 8. different tissues working together to perform a particular function.
- 10. a tough outer covering that lies just outside the cell membrane.
- 11. a group of similar cells that are organized to do a specific job.
- 12. contained in side the cell membrane is a gelatin-like material.