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WAEC Biology 2014 Question 21

Question 21

Growth and Development

The amount of starch in a germinating seed decreases because the starch is used up

  1. A.for respiration and building up of cells.
  2. B.to build cellulose cell wall.
  3. C.to develop meristematic tissues.
  4. D.for the production of enzymes.
Show the answer and explanation

Answer: A (for respiration and building up of cells.)

Explanation

Stored starch is turned to sugar, which is respired for energy and used to make new cells for the growing seedling.