Question

explain the external aperture of the earthworm​

Answer 1

Answer:

Mouth: is a crescentic aperture, located on the ventral surface of the body, just below the prostomium and surrounded by peristomium. Genital opening: Earthworm are hermaphrodites so male and female genital aperture are found in same individual.

Answer 2

Explanation:

Mouth: is a crescentic aperture, located on the ventral surface of the body, just below the prostomium and surrounded by peristomium. Genital opening: Earthworm are hermaphrodites so male and female genital aperture are found in same individual.

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