Which is not true for cockroach? - Vidyadip

MCQ

Which is not true for cockroach?

A
$1$ pair of compound eyes
✓
Forewings called tegmina used for flight are attached to $1^{st}$ thoracic segment
C
$1$ pair of maxilla and mandible
D
Has $10$ abdominal segments

✓

Answer

Correct option: B.

Forewings called tegmina used for flight are attached to $1^{st}$ thoracic segment

b
The forewings of the cockroach, which are also known as tegmina are attached to the middle segment of the thorax, and not the $i^{st}$ segment.

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