Biology 9700 · AS & A Level · Carbohydrates and lipids

Carbohydrates and lipids — practice question

Sugars that are in a ring form can also exist in a linear form. Which sugar molecules might be shown by the linear structure in the diagram?

  • AGlucose, deoxyribose and ribose
  • BGlucose only
  • CDeoxyribose and ribose only
  • DDeoxyribose only

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