This article, tries to reflect on the ethical implications and why not say it moral that involves biotechnological progress in the life of the human being and therefore the impact that occurs in culture, in society. For this, it is necessary to become aware of the importance of ethics in society, only by recognizing the true value and the real dignity that the person possesses, technique and science will have the right place and with it the borders of Ethics in biotechnological applications will be clear. Nowadays it is of the utmost importance to make this reflection since the scientific and technical progress is made more quickly and once discovered, the next step would be to apply it, the detail is that this application is not made in something, but in “someone” , which is why ethical dialogue and debate must be governed fundamentally by the principles: respect for human life and ...