1.

What are the divisions of the earthworm\'s body according to clitellum ?

Answer» The clitellum is a thickened glandular and non-segmented section of the body wall near the head in earthworms and leeches, that secretes a viscid sac in which eggs are stored. It is located near the anterior end of the body, between the fourteenth and seventeenth segments.
The clitellum divides the earthworm’s body into three basic regions(i) Preclitellar Anterior 13 segments(ii) Clitellar Only 3 segments(iii) Postclitellar Last 84-104 segments


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