Biology 9700 · AS & A Level · Testing for biological molecules

Testing for biological molecules — practice question

Which row correctly pairs the example with the type of molecule?

  • Adisaccharide: fructose; macromolecule: glycogen; monomer: glucose; polymer: starch
  • Bdisaccharide: starch; macromolecule: haemoglobin; monomer: ribose; polymer: glycogen
  • Cdisaccharide: maltose; macromolecule: ribonucleic acid; monomer: sucrose; polymer: cellulose
  • Ddisaccharide: sucrose; macromolecule: cellulose; monomer: fructose; polymer: collagen

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