The Ovaries and their functions. Primary and secondary Functions
of the Ovaries. The Ova, or human eggs, and their natural
history. The Process of Ovulation. Menstruation and its
incidents. The phenomena of Puberty. The incidents of the
Menopause or Change of Life. The Dangerous Age of Woman. The
Life History of the Ovum. The Birth of the Ovum. The Journey of
the Ovum. The Process of Fecundation. The Spermatozoa and their
offices. The Segmentation-Nucleus. The Division and Sub-division
of the Ovum. The Primitive Trace. The Beginning of the life of
the embryo 21