Is Chapter 13 Genetic Engineering Just Speculation?

Chapter 13 genetic engineering is one of the most searched for documents concerning this controversial subject on the entire World Wide Web, and this is scarcely surprising when you consider just how far reaching the consequences of using this technology can be. In many ways, it is more powerful than nuclear energy technology, as the output cannot be recalled or changed, once it is out there in the environment it is there for good. The consequences of using genetic engineering in food production remain completely unknown, and the potential effects of altering genes in animals or humans could be even more serious.

There are many people worried about even the most simple application of genetic engineering technology. This is the use of genetics in the production of food crops which are more resistant to disease. In some cases there has been a noticeable decline in the populations of butterflies and other harmless life forms in nearby fields, suggesting that there is a far reaching effect on the ecology of the planet which cannot be predicted. University papers have posed the question many times as to what will happen if these foods are produced in large quantities when no-one knows what the consequences may be.

As of now, crops remain relatively little changed from the time they were grown naturally, as they have only been altered to cope with the effects of insecticides and artificial fertilizers. The effects will be even more severe during the next generation, when attempts will be made to overcome the difficulties associated with climatic change and extreme weather conditions. This involves an even more fundamental alteration of the basic genome of the plant, with the potential that it could cause even more unforeseen damage to life living nearby. There are so many questions which cannot be answered in advance.

types of genetic engineering

Research papers and PowerPoint presentations such as chapter 13 genetic engineering can only speculate on the effects of genetic engineering on plant foods, and the consequent effects on the humans who consume them or on the environment. The effect of the same technology when applied to animals, or even to human genes, remains even less predictable. There are possibilities in the future of using animals in ways which can only be described as dubious, such as the testing of drugs which are intended for humans. The idea is to produce animals with a more human gene pattern, so that the experiments have a more realistic value.

The use of genetic engineering on human genes has an unlimited potential for change, including catastrophic change which could not possibly be predicted. There are techniques which involve solving the infertility problems of women who cannot conceive, and these use the eggs from a second mother. The technique will work to do what is desired, but the children will have the genetic inheritance from three parents instead of two. Not only that, but any future generations will also carry this altered blueprint.

genetic engineering

The speculations in the chapter 13 genetic engineering presentation are no simple speculation. They are very real possibilities as to what could happen if this technology is applied indiscriminately or without due care. Even if care is taken, it is still impossible to predict exactly what will happen in any given situation. Opinions of genetic engineering vary as wildly as possible, and both sides are adamant that they hold the right viewpoint. The only way to form an impartial, balanced viewpoint is to study the arguments of both sides, and then to look at the results which have already occurred from experiments which have been carried out, and papers such as chapter 13 genetic engineering.

 

 

 

Genetic Engineering News:

 

Scientists Grow 3D Hairy Mouse Skin without Using Embryonic Tissue - Genetic Engineering & Biotechnology News

Genetic Engineering & Biotechnology News

Scientists Grow 3D Hairy Mouse Skin without Using Embryonic Tissue
Genetic Engineering & Biotechnology News
The hairy skin more closely resembles natural mouse skin than existing lab-grown tissue that is constructed by piecing together different cell types. The Indiana University School of Medicine researchers suggest that if hair-growing human skin can be .

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Scientists engineer sound-reflecting bacteria - Cosmos

Cosmos

Scientists engineer sound-reflecting bacteria
Cosmos
Scientists at the California Institute of Technology in the US have genetically engineered bacteria capable of sending sonar signals from deep within the human body. The modified Escherichia coli contain genes from two other species of bacteria .

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Gene therapy offers long-term treatment for mice with diabetes - Los Angeles Times

Los Angeles Times

Gene therapy offers long-term treatment for mice with diabetes
Los Angeles Times
But advances in genetic engineering have made it possible to disarm viruses of their ability to sicken people without compromising their knack for sneaking into cells and altering their DNA. With hundreds of experimental gene therapies now under .

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Virus stampingEUR”a versatile new method for genetic engineering of single cells - Phys.Org

Phys.Org

Virus stampingEUR”a versatile new method for genetic engineering of single cells
Phys.Org
For decades now, scientists have used viruses as vehicles for introducing new genes into cells. Different types of viruses such as lentivirus, herpes simplex and adeno-associated viruses can be used to genetically engineer individual cells or cellular .

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Long-lasting flu vaccine could replace yearly shots - Science News for Students

Science News for Students

Long-lasting flu vaccine could replace yearly shots
Science News for Students
(in genetics) A quality or characteristic that can be inherited. vaccine (v. vaccinate) A biological mixture that resembles a disease-causing agent. It is given to help the body create immunity to a particular disease. The injections used to administer .

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