Biology, asked by sujan1206, 1 year ago

Operculum covering gills ia characteristic of

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Answered by kapilchaudhary2
1
In animals (other than humans), the operculum refers to different structures with different functions. In fish, the operculum is a bony flap covering the gills. It moves back and forth to move water over the gills, allowing the fish to breathe, and also serves as protection against these sensitive parts of the fish.
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