Question

what is operculum? what is the function of it ?and in which animal it found.​

Answer 1

Answer:

1. the operculum is a bony flap covering the gills
2. , It function is tomoves 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.
3. It is found in fish

Answer 2

Explanation:

operculum. a covering flap or lidlike structure in plants and animals, such as a gill cover.

The operculum or "lid" to a snails shell is usually made from a protein called conchiolin, which is similar to the keratin which makes up animal nails and horns, and (mostly) calcium carbonate, like their shell.

in fish it found