Introduction on cloning essay

Since then we all know that technology and the knowledge in science has increased dramatically, which has impacted society in many ways. Human cloning might seem like something out of a science-fiction novel, but it may someday be possible with advances in science and technology. A clone is simply one living thing made from another, leading to two organisms with the same set of genes.

As time goes by, the scientist started to think deeply and this is how the concept of cloned human being introduced However, a number of other features are needed, and a variety of specialised cloning vectors small piece of DNA into which a foreign DNA fragment can be inserted exist that allow protein productionaffinity taggingsingle stranded RNA or DNA production and a host of other molecular biology tools.

You have been told you have six months to live unless you can find two replacement lungs.

Uses of cloning

Clones are genetically identical to their original parent. Can they think like us normal people? There are three different types of artificial cloning: gene cloning, reproductive cloning and therapeutic cloning. During the process of this research it has come apparent that foreign DNA inserted into self-replicating genetic elements such as bacteria plasmids can replicate. In the case of unicellular organisms such as bacteria and yeast, this process is remarkably simple and essentially only requires the inoculation of the appropriate medium. A clone is an organism that is an exact genetic copy of another organism Barber, 6. Wakayama, saying that they will extract DNA from a mammoth carcass that had been preserved in a Russian laboratory and insert it into the egg cells of an African elephant in hopes of producing a mammoth embryo. Natural Cloning Cloning occurs naturally in some cases. That is how human and animal clones would feel. Or is it clones? Cloning of adult animals, known as reproductive cloning, has become relatively widespread since the report of the birth of Dolly the sheep in ; Dolly was the first clone of a mammal produced from an adult cell. Human cloning has many possible benefits, but it comes with concerns. Parents with no eggs and sperm can create children that are genetically related to them.

However, there are many who have concluded to different definitions. Cloning also occurs in organisms that reproduce using asexual reproduction.

Many of those who believe and fear this idea are apprehensive of various upcoming technological advances. Another benefit is SCNT is seen as a solution to clone endangered species that are on the verge of going extinct.

cloning essay outline

If humans were cloned, their organs could then be used to replace those of sick people.

Rated 7/10 based on 21 review
Great Essay Example On The Question Of Human Cloning