Cells

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Across
  1. 2. theory that cells are the basic structural, functional, and organizational units of both single-celled and multicellular organisms.
  2. 6. cellular transport when substances (ions and molecules) move down their respective concentration.
  3. 8. a solution that has the same salt concentration as cells and blood.
  4. 9. a solution that contains more dissolved particles.
  5. 10. lipid droplets are ingested by living cells.
Down
  1. 1. cellular transport where substances more against a concentration gradient.
  2. 3. cells move materials from within the cell into the extracellular fluid.
  3. 4. cells take in substances from outside by a vesicle.
  4. 5. phagocytes ingest other cells.
  5. 7. protects the cell from the external environment and provides mechanical strength to the cell.