Question

Posterior end of male Enterobius possesses

• A. One penial spicule
• B. Two equal penial spicules
• C. Two unequal penial spicules
• D. None of the above

Answer 1

The correct option is A One penial spicule

This image shows a closeup of the male. Note the esophageal bulb, characteristic of the species, in the anterior end (black arrow) and the curled posterior tail with a spicule, characteristic of the male (red arrow).

So, the correct answer is 'One penial spicule'.