9 Results for biology

Introduction On February 24, 1997, the whole world was shocked by the news that Scottish scientists had successfully cloned a sheep. Dolly an artificially cloned mammal was born a star. After the shock, that cloning was not only a possibility but a reality, wore off the out cry against human clon...
Bioethics, which is the study of value judgments pertaining to human conduct in the area of biology and includes those related to the practice of medicine, has been an important aspect of all areas in the scientific field. It is one of the factors that says whether or not certain scientific research...
At the Roslin Institute in Edinburgh, Scotland, Dr. Keith Campbell, director of embryology at PPL therapeutics in Roslin, and his colleague Dr. Ian Wilmut worked together on a project to clone a sheep, Dolly, from adult cells. On February 22, 1997, they finally succeeded. Dolly was the only lamb bor...
Can we and should we clone humans? Cloning humans has recently become a possibility that seems much more feasible in today's society than it was twenty years ago. It is a method that involves the production of a group of identical cells or organisms that all derive from a single individual. Changes ...
According to the American Heritage Dictionary, cloning is to make multiple identical copies of a DNA sequence, to reproduce or propagate asexually. A clone is a group of genetically identical cells descended from a single common ancestor, such as a bacterial colony whose members arose from a single...
CLONING The advance of technology has awakened an enormous potential for both good and evil. Within the last two decades scientists have developed great advances in science about reproduction and genetic engineering leading to cloning. This has created sharpest controversies involving opposing ...
Cloning Is Not Too Bad After All Scientists spend their whole lives attempting to make the world a better place. Nevertheless, the evolution of science is not always appreciated due to misconceptions or simply a lack of accurate information. Human cloning is a prime example of this! "It&apo...
The Ethical Issues of Human CloningTwenty years from now, as you are walking around the square in Wilkes Barre, you pass someone who looks exactly like you. They have your same brown eyes, round face, light brown hair, short stature, and even the same dimples you possess. Can you imagine the shock a...
InroductionSince the dawn of human existence technology has surpassed its self hundreds of thousand of times. This actually is the main reason of our evolution as humans upon earth. However the major technological breakthroughs of the twentieth century are considered by some as a boomerang that will...