In such a scenario, all humans will have a similar genetic makeup, and therefore, a new and unknown virus or a disease may affect a much larger population of humans. With the advancement in technologies and major breakthroughs in genetic engineering, more and more scientists are experimenting with human genes. The effort by biotech companies to genetically modify food will continue to increase. They can also be modified to grow in harsher climates compared to plants without genetic engineering. Reduce Diversity If we begin to pick and choose the traits that we want people to have, then the undesirable or abnormal traits would be eliminated. Most Desirable Traits Guaranteed When used in humans or animals, genetic engineering can identify the most desirable and sought after traits. Call it a case of creating Frankenstein, which has both advantages and disadvantages.
Such people with a love of life, can place their bets on it to help them live longer. I think the disadvantage of being a computer engineer is to connect the wires,sometimes the wires shocks some people and they get hurt. Genetic engineering and society Most people in the society have been against genetic engineering claiming it is trying to change what is already there. Better Flavor, Growth Rate and Nutrition Crops like potatoes, soybeans and tomatoes are now sometimes genetically engineered in order to improve size, crop yield, and nutritional values of the plants. The Top 4 Genetic Engineering Disadvantages 1. Crops like potato, tomato, soybean and rice are currently being genetically engineered to obtain new strains with better nutritional qualities and increased yield. Advantages of genetic engineering in agriculture The advantages of agriculture are also numerous as farmers are able to harvest more crops that have nutrients.
This makes it possible for more people to get what they need nutritionally, even if their food access is limited, and this could potentially reduce global food insecurity. Advantages of Genetic Engineering 1. Biotechnology, the science of genetically engineering foods, can be used to impart a better taste to food. We may not yet realize it, but more and more problems plague the very state of our humanity with each passing day, such as cancer, famine, genetic disorders, and social elitism. These gene therapy techniques are approaching clinical practice, but only for a few conditions, and at a very high cost. At present, it is a crime to clone humans.
By doing so, you will be well-informed about these foods and the way they can affect your life. At the same time, the amount of protein that is received is also reduced. Some of those changes, however, can be negative and unexpected. Genetic Engineering is an issue that touches upon the most profound ethical issues. The genes which may cause some disease or some unwanted traits can be altered using a branch of biotechnology known as genetic engineering. Playing God One of the biggest problems when it comes to genetic engineering are the ethical ones.
Genetic engineering has also enabled scientists to make animals have certain desirable characteristics and also enabled them to remove certain characteristics creating better animals Disadvantages The cons of genetic engineering in animals are that they disrupt nature which is not easy to understand. Poultry can grow more muscle tissue at a faster rate. Animals and plants can be 'tailor made' to show desirable characteristics. Over time, we could also take the approach we have to altering plants and animals to altering humans. Second is the environmental hazard.
Other reason could be genetic mutations in the genome because of the environmental mutagens. Humans have been manipulating plant and animal life since the beginning of our history. This would decrease carbon dioxide in the atmosphere, which would, in turn, slow global warming. Here are the biggest key points to consider. The process can be used to manipulate certain traits in an individual. This will in turn result in a loss of biodiversity. Children should not be born into a world where their ultimate choices have been made by their parents before the moment of their birth.
Loss biodiversity in the environment means lower chances of adaptation and survival of organisms to changing environment. But have you heard of designer babies? The modern practice of genetic engineering goes beyond cross-breeding different species to create a new outcome. A Potential of Increasing the Life Span of People According to the studies of scientists, genetic engineering can increase the life span between one-hundred to one-hundred fifty years. It is apparent, however, that currently we cannot proceed, because while there are an abundant amount of advantages to genetic engineering, it is not a utopian process; criticism includes its practicality, theological implications, and changes in modern social structure. This could be the result of the substances that were added to their composition. Genetics has also opened the door way to biological solutions for world problems, as well as aid for body malfunctions. They may prove to be harmful for natural plants.
Unusual, but for the purpose of reproducing human organs for medical purposes Most controversially, and maybe due to more liberal laws, an American scientist is currently conducting tests to clone himself. In some cases your social skills also will improve as you socialize with clients online or personally. Biotechnology can be used to slow down the process of food spoilage. In fact, the United Nations recommends that rice that is enhanced with vitamin A can help with reducing deficiencies of such nutrient around the world. Combined with other engineering processes, this can be more than possible. For example, when the pollen of a pest-resistant crop is carried by the wind or insects to compatible natural crops, gene pollution is inevitable.
It also acts as an aid for genetics, enabling pharmaceutical companies to produce highly graded products that can help fight illnesses. Farmers also fear that any gene that is used for herbicide resistance may spread to other crops and create more dangerous weed leading them to use more money in farming. Some scientists believe that introducing genetically modified genes may have an irreversible effect on nature as a whole. The genes taken from one species, which code for a particular protein, are put into cells of another species, using a vector. When we remove a certain pest that is harmful to crops, we could also be removing a food source for a certain species. Cloning might be unfavorable to individualism. This is great because the amount of harvest that would normally be lost can be saved, increasing the harvest.