Question : Describe anatomy of body of Earthworm in short

1.	Question : Describe anatomy of body of Earthworm in short
Answer» Solution :Skin (Anatomy of body WALL) :The body wall of the earthworm is covered externally by a thin non-cellular cuticle below which is the EPIDERMIS, TWO MUSCLE layers (circular and longitudinal) and an innermost coelomic epithelium.The epidermis is made up of a single layer of columnar epithelial cells which contain secretory gland cells.

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