Sucrose is present in:
Correct answer: A. Sugarcane
- A. Sugarcane
- B. Milk
- C. Almonds
- D. None
Explanation
Sucrose is a disaccharide composed of glucose and fructose. It is most abundantly found in sugarcane and sugar beet, from which it is commercially extracted to produce table sugar. While milk contains lactose as its primary sugar, and almonds have minimal sugar content with a different carbohydrate profile, sugarcane is the correct source of sucrose in this context.
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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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