To complete the statement "In pines, the female gametophyte contains archegonia, each of which contains an egg.
Archegonia is a multicellular structure or organ of the gametophyte period of specific plants, delivering and containing the ovum or female gamete. The comparing male organ is known as the antheridium.
In pines, a megaspore repeatedly grows and divides. It gives rise to a female gametophyte. The female gametophytes is the site in which egg-bearing gametophytes develop.
