Cells

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