Living Organisms

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Across
  1. 3. production of new organisms of a species
  2. 5. reproduction prevents organisms from becoming ____.
  3. 7. a change in the environment
  4. 10. process by which green plants make their own food
  5. 11. excretion removes _______ waste from the body.
  6. 12. the opposite of living
Down
  1. 1. an identifying feature of something or someone
  2. 2. permanent increase in size, number or mass.
  3. 4. release of energy from food
  4. 6. new organisms produced through reproduction are called ______.
  5. 7. organisms react to stimuli in the environment
  6. 8. process by which organisms obtain food
  7. 9. a change in position from one place to another