Multiple choice

Find the odd one out.

  1. Labrum

  2. Maxilla

  3. Mandible

  4. Labium

  5. Prothorax
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Yes, it is the answer as prothorax is not a part of the mouth of cockroach. It is a part of the thorax.

Keep practicing — related questions