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JAMB Biology 1997 Question 17

Question 17

Transport in Plants

Oozing out of water from the leaves of plants in a humid environment is known as

  1. A.transpiration
  2. B.osmosis
  3. C.pinocytosis
  4. D.guttation
Show the answer and explanation

Answer: D (guttation)

Explanation

Guttation is the loss of liquid water droplets through hydathodes at leaf edges, common when the air is humid.