Question

66. Periplaneta americana are about .................long with wings that extend beyond the tip of the abdomen in ...........

• A. 34-53 mm, both male and female
• B. 3.4-5.3 cm, only in male
• C. 53-73 mm, only in male
• D. 34-53 mm, only in female

Answer 1

Answer: (B)

Option (2)

Answer 2

American cockroaches (Periplaneta americana) are approximately 3.4–5.3 cm long. In these insects, the wings of the males extend beyond the tip of the abdomen, whereas the females have comparatively shorter wings.