Biological Molecules

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Across
  1. 2. Positive test for reducing sugars
  2. 4. Breaks hydrogen bonds between complementary bases
  3. 8. Smaller repeating molecules from which polymers are made
  4. 11. Catalases break down of ATP into ADP + Pi
  5. 15. Made from glucose + galactose
  6. 16. Found in RNA, but not in DNA
  7. 17. 3D folding of polypeptide chain
  8. 18. Found in unsaturated fatty acids
Down
  1. 1. Polysaccharide of β-glucose
  2. 3. Component of haem group of haemoglobin
  3. 5. Type of reaction which forms a chemical bond
  4. 6. Function of energy storage
  5. 7. Water-soluble
  6. 9. Many amino acids joined together
  7. 10. Type of reaction which uses a water molecule
  8. 12. Polysaccharide of α-glucose
  9. 13. Type of bond which joins glycerol and fatty acids
  10. 14. Non-reducing sugar