Living Things

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Across
  1. 4. / The mistaken idea that living thing sarise from nonliving soures.
  2. 6. / Made of a single cell.
  3. 7. / The maintenance of stable internal conditions in an organism.
  4. 8. / An organism that makes it's own food.
  5. 9. / An action or change in behavior that occurs in reaction to a stimulus.
Down
  1. 1. / Consisting of many cells.
  2. 2. / The process of change that occurs during an organism's life to produce a more complex organism.
  3. 3. / The basic unit of structure and function in living things.
  4. 4. / A change in an organism's surroundings that cause the organism to react.
  5. 5. / A living thing.
  6. 7. / An organism that cannot make it's own food.