Question

Whose secretion forms the pearl [MP PMT 1999]
A) Prismatic layer
B) Columnar epithelial cells of mantle
C) Ciliated epithelial cells of mantle
D) Connective tissue of mantle

Answer 1

Whose secretion forms the pearl Columnar epithelial cells of mantle

Answer 2

Whose secretion forms the pearl [MP PMT 1999]

A) Prismatic layer

B) Columnar epithelial cells of mantle

C) Ciliated epithelial cells of mantle

D) Connective tissue of mantle

Answer

option B columnar epithelial cells of mantle