In the diagram, the structure labelled II is the? By: Sunday|Published on: Sep 6|Categories: Biology JAMB| 0 comments A. spermathecal pore B. cocoon C. clitellum D. chaetea Correct Answer: Option C – clitellum Users Also Read These:The part labelled "a" in the above diagram is used for?In the diagram, the part labelled II is the?Use the diagram below to answer this question. The…The structure that controls loss of water vapour…Use the diagram below to answer this question. The…SEE ALSO Monocot stem differ from dicot stems in that monocot have?