Jacket of ferm antheridium is composed of

Options

A. 2 cells
B. 3 cells
C. 4 cells
D. 5 cells

Answer

B

Explanation

Antheridia of ferns are sessile, male sex organ having 3 jacket cell (two ring cell and one lid cell or cover cell) inside jacket many multiflagellate antherozoid are placed which at maturity liberate by pushing of lid cell.