In a flowering plant, archesporium gives rise to

Question

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

Tardigrade Admin · Accepted Answer

The archesporium cells during microsporogenesis give rise to sporogenous cells on the inner side of microsporangium. These sporogenous cells later form the microspore mother cell which divide meiotically to form four haploid pollen cells called as tetrad.

Q. In a flowering plant, archesporium gives rise to

only the wall of the sporangium

tetrad of haploid microspores

wall and the tapetum

only tapetum and sporogenous cells

The archesporium cells during microsporogenesis give rise to sporogenous cells on the inner side of microsporangium. These sporogenous cells later form the microspore mother cell which divide meiotically to form four haploid pollen cells called as tetrad.