amicus
Literotica Guru
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When Does Human Life Begin?
There is a tremendous consensus in the scientific community about when life begins. This is hardly controversial. If the claim were made that life was discovered on another planet, for example, there are well-defined criteria to which we could refer to conclusively determine whether the claim was accurate. How do scientists distinguish between life and non-life?
A scientific textbook called “Basics of Biology” gives five characteristics of living things; these five criteria are found in all modern elementary scientific textbooks:
1. Living things are highly organized.
2. All living things have an ability to acquire materials and energy.
3. All living things have an ability to respond to their environment.
4. All living things have an ability to reproduce.
5. All living things have an ability to adapt.
According to this elementary definition of life, life begins at fertilization, when a sperm unites with an oocyte. From this moment, the being is highly organized, has the ability to acquire materials and energy, has the ability to respond to his or her environment, has the ability to adapt, and has the ability to reproduce (the cells divide, then divide again, etc., and barring pathology and pending reproductive maturity has the potential to reproduce other members of the species). Non-living things do not do these things. Even before the mother is aware that she is pregnant, a distinct, unique life has begun his or her existence inside her.
Furthermore, that life is unquestionably human. A human being is a member of the species homo sapiens. Human beings are products of conception, which is when a human male sperm unites with a human female oocyte (egg). When humans procreate, they don’t make non-humans like slugs, monkeys, cactuses, bacteria, or any such thing. Emperically-verifiable proof is as close as your nearest abortion clinic: send a sample of an aborted fetus to a laboratory and have them test the DNA to see if its human or not. Genetically, a new human being comes into existence from the earliest moment of conception.
“I will neither give a deadly drug to anybody if asked for it, nor will I make a suggestion to this effect. Similarly, I will not give to a woman an abortive remedy.” Hippocrates, 400 B.C., Greece
Biologically, from the moment of conception this new human being is not a part of the mother’s body. Since when does a mother’s body have male genitals, two brains, four kidneys? The preborn human being may be dependent upon the mother for nutrition, however, this does not diminish his or her humanity, but proves it. Moreover, dependence upon a parent for survival is not a capital crime.
"To accept the fact that after fertilization has taken place a new human has come into being is no longer a matter of taste or opinion ... it is plain experimental evidence." The "Father of Modern Genetics" Dr. Jerome Lejeune, Univ. of Descarte, Paris
At the average time when a woman is aware that she is pregnant (the fifth to sixth week after conception), the preborn human being living inside her is metabolizing nutrition, excreting waste, moving, sucking his or her thumb, growing, and doing many other things that non-living things just do not do. As early as 21 days after conception, the baby’s heart has begun to beat his or her own unique blood-type, often different than the mother’s. (Moore & Persaud, The Developing Human, p.310; Nilsson & Hamberger, A Child is Born, p.86; Rugh & Shettles, From Conception to Birth, p.217.) At 40 days after conception, brain waves can be read on an EEG, or an electroencephalogram. (Dr. H. Hamlin, Life or Death by EEG, JAMA, Oct.12, 1964, p.113.)
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As I said, a matter of science, not faith, not belief, not wishful thinking nor political affiliation.
Amicus
edited to add: key word search: science, human life, moment of conception....the first of 825,000 entries, no cherry picking I chose the first entry.
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