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JAMB Biology 1998 Question 7

Question 7

Adaptation

The ability of the cockroach to live in cracks and crevices is enhanced by the possession of

  1. A.wings and segmented body
  2. B.compound eyes
  3. C.claws on the legs
  4. D.dorso-ventrally flattened body.
Show the answer and explanation

Answer: D (dorso-ventrally flattened body.)

Explanation

A body flattened from top to bottom lets the cockroach squeeze into narrow cracks.