WAEC Biology 2004 Question 36

Question 36

Feeding Relationships and Energy Flow

Study the diagram below showing three food chains.
Which of the following are consumers in these food chains?

Diagram for this question
  1. A.maize and rabbits
  2. B.chicken, rats and maize
  3. C.eagle, maize and snakes
  4. D.humans, eagle and snakes.
Show the answer and explanation

Answer: D (humans, eagle and snakes.)

Explanation

Maize is the producer in all three chains. Every option except D includes maize, while humans, eagle and snakes are all consumers.