Biology Crossword

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Across
  1. 2. Carbon compounds are made from small simpler molecules, they are called what?
  2. 4. What protein forms hair?
  3. 6. How many part do nucleotides have?
  4. 9. The breakdown of polymers occurs through a process known as:
  5. 10. Many sugars linked together make:
  6. 12. What compounds are made primarily of carbon atoms?
  7. 15. What compounds do not contain carbon?
  8. 17. How many types of RNA are there?
  9. 18. Acids Unbalanced carbon chains that make up most lipids are called:
Down
  1. 1. What protein forms cartilage and tendons?
  2. 3. Very long chains or amino acids are called:
  3. 5. Large nonpolar organic molecules are called:
  4. 7. Lipids have a high ratio of carbon and:
  5. 8. The release of energy allows organisms to:
  6. 11. Acids Proteins are made of subunits called:
  7. 13. Nucleic Acids are made up of:
  8. 14. Carbon has how many electrons in the outer most energy level?
  9. 16. In most organic compounds, clusters of atoms are called what?