Chapter 7 bio @@@@@@@@@@@@@@@@@@@@@@

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Across
  1. 4. small particles of RNA and protein found throughout the cytoplasm in all cells
  2. 6. fundamental concept of biology
  3. 7. basic unit of life
  4. 9. large membrane enclosed structure that contains genetic material in the form of dna
  5. 10. cells are surrounded by a thin flexible barrier
  6. 12. appears as a stack of flattened membranes
  7. 14. small organelles filled with enzymes
Down
  1. 1. store maerials like water,salt,proteins,and carbohydrates
  2. 2. located near the nucleus and help organize cell division
  3. 3. the portion of the cell outside the nucleus
  4. 5. "little organs"
  5. 6. biological equivalents of solar power plants
  6. 8. cells that enclose their dna in nuclei
  7. 11. power plants of the cell
  8. 13. cells that do not enclose dna in nuclei