Biology, Macromolecules

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Across
  1. 3. The small units that link together to form polymers
  2. 4. acid simplest lipid.
  3. 7. A molecule which consist of a hydrophilic head and a hydrophobic tail.
  4. 10. A single living being, like bacteria, plants, frog, human
  5. 11. To build. To put together
  6. 12. vital, required
  7. 13. special type of proteins which speed up (catalyse)the reactions
  8. 14. 2 sugar monomers bonded together by a glycosidic bond
  9. 16. The monomer of carbohydrates made up of glucose and fructose
  10. 18. water fearing
  11. 19. one of the macromolecules, whose monomer is amino acid
  12. 20. Type of molecule with uneven sharing of electrons, has +, - poles
  13. 21. structural combination of carbohydrates, used in plants to grow tall
Down
  1. 1. water loving
  2. 2. acid The monomer building block of all proteins. 23 in all
  3. 5. a glycerol molecule with 3 fatty acid tails
  4. 6. Bond between 2 atom where electrons are shared
  5. 8. Many sugars, a polymer
  6. 9. Macromolecule which consists of fats and oils
  7. 15. An important polysaccharide found in animal muscle and liver
  8. 17. Sugars, glucose, fructose
  9. 19. Chain of linked monomers,in general