Question : One very special feature in the earthworm Pheretima is that

1.	Question : One very special feature in the earthworm Pheretima is that
Answer» It has a long DORSAL TUBULAR heart FERTILISATION of eggs occurs inside the body The typhlosole greatly increases the effective absorption AREA of the digested FOOD in the intestine The S-shaped setate embedded in the integument are the defensive weapons used against the enemies Answer :C

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