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WAEC Biology 2013 Question 31

Question 31

Food Substances and Enzymes

Which of the following substances is not complex carbohydrate?

  1. A.Glycogen.
  2. B.Cellulose.
  3. C.Starch.
  4. D.Glucose.
Show the answer and explanation

Answer: D (Glucose.)

Explanation

Glucose is a simple sugar (monosaccharide); glycogen, cellulose and starch are polysaccharides.