Colby Crossword Test

Edit Answers
12345678910111213141516171819
Across
  1. 1. a corrosive substance
  2. 3. a group of cells that function together
  3. 6. non living
  4. 7. organisms among each other
  5. 10. protons with a positive charge and neutrons with no charge
  6. 12. a complex living being
  7. 13. sweet carbohydrates
  8. 14. the smallest unit that can live on it's own
  9. 15. organs working together
  10. 16. substances composed of very large molecules
  11. 18. particles sticking together
  12. 19. organism's physical environment
Down
  1. 2. the distinctions grouped organisms create
  2. 4. macronutrient found in foods and drinks
  3. 5. regions
  4. 8. part of an organism, helps it function
  5. 9. dissimilar particles sticking together
  6. 11. a compound that forms with other molecules to make very large molecules
  7. 15. living
  8. 17. naturally dissolves