What Does Science Say?
The Science There is no question about when human life begins. In the widely used medical textbook, The Developing Human, Clinically Oriented Embryology, 6th Edition, Moore, Persaud, Saunders, 1998, states on page 2 that “The intricate processes by which a baby develops from a single cell are miraculous .... This cell [the zygote] results from the union of an oocyte [egg] and sperm. A zygote is the beginning of a new human being ....” On page