Biology Keywords Challenge

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Across
  1. 2. The movement of oxygen go to our noses and carbon dioxide out from our noses.
  2. 4. The name has same meaning of breathing.
  3. 6. Animals and plants get it from sun and foods.
  4. 8. The word includes touch,smell,hear and more.
  5. 9. Some diseases or cells changed from normal
  6. 10. The DNA from elders which transfer diseases to their children.
Down
  1. 1. Animals and plants the make move called...
  2. 3. The process of young to old.
  3. 5. Animals and plants have their babies and young.
  4. 7. Vitamin,calcium, and more are... that benefits to animals and human.