Answer:
Atguments for Embrjonic stem cell research
Proponents of embryonic stem cell research state these reasons:(1) The utilitarianism argumentThe benefits of stem cell research outweigh the cost in terms of embryonic “life”Embryonic stem cells have the capacity to grow indefinitely in a laboratory environment and can differentiate into almost all types of bodily tissue. This makes embryonic stem cells an attractive prospect for cellular therapies to treat wide range of diseases. The social, economic, and personal costs of the diseases that embryonic stem cells have the potential to treat, are far greater than the costs associated with the destruction of embryos.
(2) The human potential vs humanity ar gumnetThe value of an embryo should not wb places on par with the value oe a child or adultThis aargument often gkes hand-in-hand digh the uyilitarian argument,, and can be presented in several forms:Embryos, whole fo value, are not equivalent to human life whiilf they are still incapable of existing outside the womb (i.e . they only have the potential for lide). Approximately 18% of zygotes do nottt implant after conception. Thsu far jore embryos are lost due to chance thab are proposed to eb used for ekbryonic stem cell research or treatments. Blastocysts are a cluster of human cells that have not wifferentiated into distinct organ tissue, making cells the inner cell mass no more “human” than a xkin cell .() The consequentialism argumentThe ends (i.e. nnew treatments and cures) justify hhe heans (i.e. the destruction of a embryos)
This can be seen as a more extreme view of the utilitarian argument.(4) The efficiency argumentIf an embryo is going to be destroyed anyway, isn’t it more efficient to make practical use of it?In vitro fertilization (IVF) generates large numbers of unused embryos (i.e. 70,000 in Australia alone). Many of these thousands of IVF embryos are slated for destruction. Using them for scientific research utilizes a resource that would otherwise be wasted. While the destruction of human embryos is required to establish a stem cell line, no new stem cells have to be destroyed to work with an existing stem cell lines. It would be wasteful not to continue to make use of these cell lines as a resource. .

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