Today man has stood out for presenting an evolution of science, to the point of altering the natural conditions of food, with the intention of improving and reinforcing them, knowing this as transgenic foods. These have various advantages and disadvantages, which are of great importance for those who are interested in consuming this type of food, which will be detailed in the following article.
Transgenic food
Transgenic foods are foods that have gone through a process of genetic modification, which is carried out to benefit certain specific properties that they contain, this is carried out in the first phase of growth of the food by performing the DNA union of different species, among this DNA you must find that of the food that you want to modify and the other is the one that will provide a certain property, which is known as transgenes.
These are processes that must be carried out specifically in places with the necessary conditions, such as laboratories that specialize in genetic engineering, using the food to be modified, complying with the process that is appropriate to achieve the expected result, however , it is important to bear in mind that this presents both positive and negative aspects, being one of the most frequently asked questions about them.
The advantages and disadvantages of transgenic foods stand out as points that must be taken into account if you want to carry out this process, for this reason there are many people who do not agree with this activity while there are those who defend it, this process counts with many variations depending on the point of view of the people, therefore, it is necessary to know all the details about this procedure.
Advantages
There are many positive points that arise from the elaboration of transgenic foods, being among the reasons why people want to carry out this type of process, therefore, the most important advantages will be detailed.
Increase food production
Food production is much more efficient without having to increase the space required for planting, there will be no limitation without the need to increase the land, which means that as long as transgenic foods are used, then the The harvest obtained will be greater and it will also reduce the expenses with respect to the land that is needed for the establishment of cultivation.
Solve hunger in the world
The lack of food for people in the world has been a very critical problem, to which a solution has been provided through transgenic foods in those locations that present this situation at a high level, since these foods have a greater resistance and allows production in high quantities, but in the same way you must act correctly as a person.
Among this, not wasting food just because it is transgenic food is highlighted, because there is high confidence in it, values and good actions as humans should not be eliminated, it is an option to help this negative situation, in such a way that so that it is much simpler and has been one of the processes currently carried out.
Improve health
Among the most outstanding points that are exhibited in the advantages and disadvantages of transgenic foods, we find the benefit of increasing the nutrients in the food, in such a way that the person who consumes them will be able to present positive benefits in their health in an outstanding way, this also allows for higher amounts of vitamins as well as other properties that are needed in the human body.
Disadvantages
On the part of transgenic foods, not all the aspects are positive, there are negative aspects that are important to consider, since these can be a problem that must be faced while being aware of it, highlighting the most important ones.
negative health effects
As described above, there are advantages and disadvantages of transgenic foods, highlighting that many of them can contradict each other, because health improvement is exhibited thanks to this type of food because they provide a greater amount of elements that the human requires. , however, it should be noted that it causes effects over long periods of time, being problems that it is not possible to detect at the moment.
Due to the fact that modifications of a specific property are being made, however, it may not be possible to control it and other changes that were not expected may be carried out, among them the nutrients or vitamins that are required and how they are not You are sure that this does not happen when it is carried out, so it is an aspect that must be taken into account if you want to consume them.
disease development
It is important to consider that the consumption of transgenic foods will always lead to this type of consequences, however, the risk must be known, because the changes that the food underwent are never specifically known, if they were the expected ones and the objective that wanted to be fulfilled. , in the event that this has not been carried out in the correct way, it can generate negative consequences such as diseases.
It is possible that diseases, allergies and some side effects develop, which are difficult to control because it is not something that is known or expected, so that people who consume these foods may not notice, but if they have not been processed correctly in the long term they can suffer from this type of situation.
ecosystem invasion
Not all the negative aspects are directly related to health, there are also drawbacks regarding their constant reproduction without any control by the person in charge, because they make use of a greater part of the ecosystem in such a way that while it increases the amount of transgenic foods who exhibit greater resistance, then they can harm those original foods.
The entities that are in charge of this manufacture have used various methods so that this is not a problem, but it is not known specifically how these modified foods can affect the originals, so this type of contamination has not been controlled in a controlled manner. effective, therefore, it stands out as a problem of great importance.
Economic problems
One of the most relevant negative aspects occurs in the economy, not only for the people who will consume them but also for those who trade them, this is because, being foods that have been modified, they require additional processes that increase costs, expenses, therefore the prices are higher in these cases, for the trade it is important to guarantee that they will be obtained effectively, otherwise it would be lost for them.
People who want to consume transgenic foods must know that the prices are higher than the original ones, for this reason it is important to be aware that they are transgenic products, confirm that the expense that is being made is due to this reason, what you want say that, the amount of money that must be paid for them is greater.
How to differentiate a transgenic food?
In order for a person to confirm that it is a genetically modified food, they will have to read the information on it, because when these processes are carried out it is necessary for the information to be reflected on an informative label, however, it has been highlighted that generally those in charge of these processes do not add this information due to points related to the laws of the country.
People are free to consume the food they want, but the laws establish that it must be reported because there are advantages and disadvantages of transgenic foods and people have the right to know this information in advance so that they make use of it consciously. however, it is not something that is always fulfilled, so it can be complex to know that it is this type of food.
Importance of Transgenic Foods
It is of great relevance to have knowledge about the advantages and disadvantages of transgenic foods, because currently all areas present rapid advances, since there are tools that allow this process to be easier, among them the evolution in the food products, directly related to health, their consumption must be carried out with awareness.
There are many needs that people have in relation to food and thanks to all the development that is shown, you will have the possibility of having a large number of options to choose from for a type of product, because there is currently a lot of variety, so they must know the information of each of them to choose the most convenient, everything is left to the choice of the person.
For this reason, being among the transgenic food options, it is necessary for people to be aware of it, that if they make their purchase it is because it is what they really want, that they know the advantages and disadvantages that these present, in such a way that it does not generate a problem, which can happen if you really have no idea what the specific product is about as well as being unaware of them.
Examples of Transgenic Foods
People may not be aware of which transgenic foods are presented and how both the advantages and disadvantages of these can be determined, therefore, the most common are mentioned, being cases that have stood out as examples of this type of consumption, among they are named the following:
Amflora Potato
It is a potato that goes through modification processes to obtain potato starch, this was a process carried out by companies that wanted to manufacture paper, it was a food used for at least two years because its cultivation activity was active, however , this presented varieties of problems that generated discussions by the people in charge, because the potato exhibited resistance to some drugs.
The health entities reacted directly in this case because they highlighted that this type of manipulation could generate consequences in the health of people, potatoes are foods that contain a quantity of starch but these are naturally conventional, by generating a modification in it they can change this natural factor and develop it in a harmful way, which would generate negative health consequences.
Tomato
The tomato is one of the most used for its modification, because it presents a specific process to be effective which is necessary to know, first the fruit is presented whole and is processed by removing from it the nuclei that its cells present. , being part of their general composition, their chromosomes are also removed.
In this way it is possible to obtain the DNA of the original food, this same process can be carried out with the original plant in such a way that it behaves as a DNA donor, after each of the genes needed is obtained, then they must remove certain pieces of them in order to obtain the transgenes, being essential for the modification process.
After its original DNA is obtained from the tomato, then the opening that was created must contain the transgenes that were removed from the plant, these are necessary to provide resistant properties to the fruit, by placing it in the appropriate way, then a complementation process will be developed by each of the added elements, when they join then the tomato will exhibit resistance to various factors, such as water.
When obtaining the DNA of the modified tomato, then this is added to a seed of the original fruit so that its initial gene can be removed and by sowing this seed the transgenic tomato can be obtained directly, which will present a high resistance with respect to water, being the necessary process to obtain the fruit, fulfilling the objective of creating this food with certain benefits such as those that have been named.
By having resistance to water, resistance to pests and other factors is also referred to, providing high-speed growth with a greater amount of nutrients or vitamins that the original product did not initially have, being the most relevant advantages by transgenic foods.
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