![‘Pearl mother layer’ is](https://www.gkseries.com/blog/wp-content/uploads/2022/01/‘Pearl-mother-layer-is.png)
Q. ‘Pearl mother layer’ is
A. prismatic layer
B. Periostracum
C. Nacre
D. Mantle
Answer: Nacre
A. prismatic layer
B. Periostracum
C. Nacre
D. Mantle
Answer: Nacre
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