What is a 14-day old human embryo's status (is it a person, a group of cells, or something in between?). Is it morally permissible to use human embryos for research (why or why not?). Is it morally permissible to use them for reproduction (why or why not?).
Added by Katherine B.
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From a biological perspective, a 14-day old human embryo is a group of cells that has not yet developed into a fetus. It is at the stage where it is still considered a blastocyst, which is a cluster of cells that will eventually form the placenta and the Show more…
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