Thursday, April 7, 2011

Bio Ap Lab 8 Hardy-weinberg Problem 2

THE FUTURE OF REPRODUCTIVE



My daughters are very concerned about the end of the world. And is that the magnitude of the catastrophe Japan recently has awakened from its slumber gloomier predictions on the fate of mankind. Games Sudoku ingenious figures considering the day, month and year of the attacks on the Twin Towers, combinations with the date of the devastating earthquake and tsunami Japanese, the semi-final Mayan calendar announcing ... everything seems to match Armageddon.
Some already have a birthday we've been able to survive other days of the end of the world that certain prophets of terror and disappointment had already announced during the past century. History has taught us infinitely more terrible disasters that the cataclysm Japanese, several world wars, the Holocaust, the extinction of the dinosaurs, the explosion of the atomic bomb ... literature and film are full of works committed to rid the face of the earth any trace of the human race. Maybe we're not happy with us them with our past and the legacy we will leave to future generations.
What does seem clear is that the tragedy of Fukushima has reached the end of time for nuclear energy, at least as we have been exploiting to the day.
In biology, some experts think that the possibility of improving the human genome will on this planet the development of a new breed of men and women who will be born free of diseases and physical capabilities mental and empowered to unsuspected limits today.
cloning animals (Dolly the sheep) was a turning point in human reproduction. On May 29, 2005 published in The Region an article entitled "The Battle of the Amazons" in which he speculated with the disappearance of males in a future world where cloning techniques enabled women to men did not need to perpetuate the species.
In 2008, British scientists at the University of Tyne (Newcastle) managed to transform stem cells from bone marrow of a donor sperm. The improvement of this technique allow progress in the treatment of infertility. But if natural sperm, from the male, can perfectly interchangeable with those obtained from other stem cells female, what does the future hold?


My daughters have been quieter because the end of the world as the "Sovereign" is a guy thing.

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