Across
- 4. Organisms whose cells contain a nucleus
- 5. Groups of tissues that work together to perform closely related functions
- 9. Organisms whose cells do not contain a nucleus
- 10. Specialized structure that performs important cellular a specific functions for the cell
- 11. Theory fundament concept of biology which states all living things are made of cells
- 12. Structure in cells which contains the genetic material in the form of DNA
Down
- 1. system Groups of organs that work together to perform a specific function
- 2. Organelle which converts chemical energy from food into a compound that is usable by a cell
- 3. membrane thin flexible barrier which surrounds the cells and regulates what enters and exits the cell
- 6. Organelle that is the site of protein synthesis
- 7. Organelle found in plant cells; Capture energy from sunlight and converts it into chemical energy
- 8. Group of similar cells that perform a particular function
- 11. Basic unit of all forms of life
