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Beginning of Human Life* Consensus* Fertilization. Humans. United States. Peer-reviewed journals in the biological and life sciences literature have published articles that represent the biological view that a human's life begins at fertilization ("the fertilization view").
Oct 3, 2013 · After a 5-point list of life’s characteristics from “a scientific textbook,” this group’s analysis concludes with “According to this elementary definition of life, life begins at fertilization, when a sperm unites with an oocyte.”
The American College of Pediatricians concurs with the body of scientific evidence that corroborates that a unique human life starts when the sperm and egg bind to each other in a process of fusion of their respective membranes and a single hybrid cell called a zygote, or one-cell embryo, is created.
Apr 20, 2017 · The official and public face of the medical profession insists that life begins at implantation — yet every embryology and fetology textbook in use today states that it begins at the instant of fusion between sperm and egg.
Sep 1, 2021 · Defining when human life begins is not a question science can answer – it’s a question of politics and ethical values. Science can observe these various phases of fetal development but cannot...
Mar 8, 2010 · Nevertheless, he affirms unequivocally, “The basic fact is simple: life begins not at birth, but conception.” 3 Dr. Bernard Nathanson, internationally known obstetrician and gynecologist, was a cofounder of what is now the National Abortion Rights Action League (NARAL).
Dec 8, 2021 · Peer-reviewed journals in the biological and life sciences literature have published articles that represent the biological view that a human’s life begins at fertilization (“the fertilization view”).