JAMB Biology 2010 Question 43

Question 43

Population Ecology

Use the graph to answer: Which of the following is a true feature of plantation II?

Diagram for this question
  1. A.It has the highest number of trees.
  2. B.It has the highest number of tall trees.
  3. C.The height of all its trees range between 2m and 6m.
  4. D.It has the highest number of trees of about 2m high.
Show the answer and explanation

Answer: D (It has the highest number of trees of about 2m high.)

Explanation

The curve for plantation II has the highest peak, at about 2 m. So it has the largest share of trees around 2 m tall.