Which of the following sugar is most sweet?
Correct answer: C. Fructose
- A. Glucose
- B. Sucrose
- C. Fructose
- D. Maltose
Explanation
Fructose has the ketone functional group which gives it a sweet taste when dissolved in water.
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The chapter covers water's polarity and biological roles, carbohydrates, lipids, proteins and nucleic acids, including their monomers, bonds, structures and functions. It also distinguishes RNA from DNA and explains conjugated molecules such as glycoproteins, glycolipids and nucleoproteins, which combine organic molecules with a non-protein component.
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