biology

1234567891011
Across
  1. 1. all cells have the same ________
  2. 4. animals have _________ to help them survive in their habitats
  3. 6. the ability to exchange oxygen and carbon dioxide with the environment
  4. 7. to be able to respond to touch,hear,taste,smell and sight
  5. 9. the largest organ in human bodies
  6. 10. biology is a study of living _________
  7. 11. constantly changing hight and shape
Down
  1. 2. to make or repair yourself and multiplying cells
  2. 3. we all need ________ to survive
  3. 5. the ability to go from one position to another
  4. 8. removal of waste products