domingo, 30 de novembro de 2008


Cloning is the process of producing populations of genetically-identical individuals that occurs in nature when organisms such as bacteria
, insects or plants reproduce asexually.
Cloning has its advantages like, for example, human embryo cells that were cloned can help the human who has the original cells, because the genes and the DNA are the same.
On the other side, cloning can have its disadvantages, too, like “technically”, this “process” cans origin errors and defects on the fetus. That means that this process is risky and it even brought bad results in the species that they experimented.
Cloning can steal, too, our individuality, as we discussed many times in our English classes.
Ana Rita

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