IntroductionDarwinian evolution focused on which species would be preserved through mutations due to environmental pressures. Civilization then helped us alter the ecological environment in which we lived. We are finally entering a phase that many might call evolution through design. We are now able to engineer the very life forms that inhibit this planet. They all arise questions about animal cruelty, ethics, and regulation, and present very interesting predictions about human engineering. It will be a long road full of moral questions and it's just the beginning. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Discussion Vendors are very successful in genetically engineering animals. It took Dolly 277 tries to create it ten years ago. (Morella). Now many states allow the sale of luminous animals. The industry can cause animals to produce certain types of drugs or chemicals in their milk or blood that they need. The military has created a chip that is inserted into the brain of the larva before it is born in order to manipulate its flight. A mouse could be used as a spy. Another incredible advance in the field of genetic engineering is the ability to combine xenografts and physiotechnology to make animals grow the parts we want. All these facts should raise major concerns about how we treat our beloved, adorable, defenseless companions. In the not-so-distant future, when human engineering is a reality, infertile couples will fight for the right to engineer a child even if it is illegal nationwide. (48). Problems would arise when a couple wanted someone in the family to donate a gamete, but other family members would complicate this type of association. Underground black markets may be spinning because some billionaire wants spare parts. Solidarity will be rampant. The population will split into two groups, one made up of clones and the other of imperfections. An important ethical issue here is the psychological well-being of the clone. A clone might even become so evil that there would be no way to figure out who was truly responsible for a wrong act. As long as there are people who believe in creationism, there will always be a setback, as in the case of stem cell research, and they may be right to protest. Telomeres are an essential part in determining how our cells age. They are found at the end of all DNA and protect chromosomes. The sequence of telomeres is used every time a cell divides. As subjects age the sequence shortens, this would explain aging and ultimately death. A clone of an animal deviated from an older cell has a shorter filament. The clone cell would have gone through many phases and then its life would have been taken from it. The clone may also be unhealthy throughout its life. A double is not good for humans to have and most of all it will turn into a life of crime. With so many negative things and uncertainties we face, the answers need to be decided sooner than we think. If human cloning were possible and advertising said that 99.9% of customers were satisfied, then everyone would do it. Knowing that your child will be faster, stronger and smarter is what every good parent would want. Just imagine that your child is never predisposed to medical conditions such as allergies, obesity, cancer, Alzheimer's, or that your child has a stronger skull or spine, or even a child that can learn three times faster than anyone.