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JAMB Biology 2011 Question 2

Question 2

Behaviour

The function of the red head in male Agama lizards is to

  1. A.attract female lizards for mating purposes
  2. B.warn predators of the distastefulness of the animal
  3. C.conceal and camouflage the animal from predators
  4. D.scare other males from the territory.
Show the answer and explanation

Answer: A (attract female lizards for mating purposes)

Explanation

Only mature male Agama lizards have the bright red head, especially in the breeding season. The bright colour attracts females for mating.