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JAMB Biology 2013 Objective — Question 6

Question 6 of 50 from the Joint Admissions and Matriculation Board (JAMB) Biology 2013 Objective paper, with the correct answer and a full explanation.

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Use the diagram below to answer this question and the next. The structure labeled II is the

Diagram for question 6
  • A. clitellumCorrect
  • B. chaetae
  • C. spermathecal pore
  • D. cocoon

Explanation

“II” is the clitellum. The clitellum produces a mucous ring into which eggs and sperms are released.

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