Moderate

Which of the following is soluble in water?

Correct answer: D. Glucose

  • A. Cellulose
  • B. Lignin
  • C. Pectin
  • D. Glucose

Explanation

Answer is "Glucose"Explanation: Glucose is soluble in water because it is a monosaccharide in nature.

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About Circulation

The circulatory system covers the chambers, valves and conducting pathway of the human heart, along with the cardiac cycle and control of heartbeat. It compares arteries, veins and capillaries by structure and function, and explains how the lymphatic system returns tissue fluid, transports absorbed fats and supports immunity.

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