Cloning

Categorie: Engleza
Data adăugării: 28.09.2011
Descărcări: 293
Notă: 10 / 10 - 1 vot

Cloning is a very controversial theme. it is considered by many people and nations as an immoral practice, a bad appendix of science. cloning does violate the laws of nature, because we are the ones that manipulate it. it interferes with the natural and common reproduction. but we have to consider another point of view. what will happen to the people who cant procreate by the traditional way, natures way dont they have the same rights with us to become happy, to fulfill their wishes of becoming a father or a mother how can we stop people from practicing the universal right of searching for happiness if we do it, we would be selfish. thats why cloning could be a solution to that dilemma.
we should proceed this debate with the history of cloning. the modern era of laboratory cloning began in 1958 when f.c. steward cloned carrot plants from mature single cells placed in a nutrient culture containing hormones. the first cloning of animal cells took place in 1964. john b. gurdon took...

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