An illustration of the archegonium of bracken. An archegonium (pl: archegonia), is a multicellular structure or organ of the gametophyte phase of certain plants producing and containing the ovum or female gamete. The archegonium has a long neck and a swollen base.

Archegonium of Bracken

An illustration of the archegonium of bracken. An archegonium (pl: archegonia), is a multicellular structure…