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Anus
The posterior (last) segment of the earthworm’s body. The anus excretes wastes (worm casts).
Acknowledgement: Robert Lamberts
Rights: Robert Lamberts
Published:12 June 2012Size: 7.58 KBThe posterior (last) segment of the earthworm’s body. The anus excretes wastes (worm casts).
Acknowledgement: Robert Lamberts
