Whose secretion forms the pearl?

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(B) The pearl is formed by the secretion of the mantle tissue in mollusks,specifically the pearl oyster. When a foreign particle enters between the sh

Vedclass · Accepted Answer

Columnar epithelial cells of mantle

Vedclass · Answer

(B) The pearl is formed by the secretion of the mantle tissue in mollusks,specifically the pearl oyster. When a foreign particle enters between the shell and the mantle,the mantle's epithelial cells respond by secreting layers of nacre (calcium carbonate) around the irritant. These specific cells responsible for the secretion of nacre are the columnar epithelial cells of the mantle.

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