Human organization

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Across
  1. 2. movement of molecules from an area of higher concentration to an area of lower concentration
  2. 5. a molecule moving from a lower to a higher concentration
  3. 7. particles that carry out protein synthesis
  4. 8. processes, packages and secretes modified cell products
Down
  1. 1. organelle that carries out cellular respiration, producing ATP molecules
  2. 3. is the basic unit of life
  3. 4. is the net movement of water across a semipermeable membrane
  4. 6. semifluid matrix outside nucleus that contains a pair of centrioles