In a flowering plant, archesporium gives rise to

Question

In a flowering plant, archesporium gives rise to (A) wall and the tapetum (B) only tapetum and sporogenous cells (C) only the wall of the sporangium (D) both wall and the sporogenous cells

Tardigrade Admin · Accepted Answer

The archesporial cells divide periclinally, cutting off primary parietal layer (forming wall later on) towards the outer side and primary sporogenous cells towards the inner side.

Q. In a flowering plant, archesporium gives rise to

wall and the tapetum

only tapetum and sporogenous cells

only the wall of the sporangium

both wall and the sporogenous cells

The archesporial cells divide periclinally, cutting off primary parietal layer (forming wall later on) towards the outer side and primary sporogenous cells towards the inner side.