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The CLITELLUM in earthworms is found at which segments and is important for:
ASegments 14-16; secretes the cocoon for reproduction
BSegments 1-3; coordinates locomotion of segments
CAll over the body; storage of digested food
DAt the anal opening; ejecting faecal castings
Answer & Solution
Correct answer: A. Segments 14-16; secretes the cocoon for reproduction
Clitellum = thickened ring of segments 14-16 in Pheretima. Becomes prominent during reproduction. Secretes a COCOON that receives eggs + sperm. Cocoon slides off, drops into soil; embryos develop inside.
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