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Don't dare to eat, eating is not good for your health.
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a. Genetically modified foods can also be eaten, a is wrong;
b. At present, there is still controversy about the safety of genetically modified foods, and B is correct;
c. There is little difference between the types of nutrients between genetically modified foods and non-genetically modified foods, and c is wrong;
d. In order to strengthen the labeling management of industrial genetically modified organisms and protect consumers' right to know, China has implemented a labeling system for agricultural genetically modified organisms
Therefore, b
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If the simple protein is not harmful to people for a long time, because after eating genetically modified food, things will enter the human stomach, and in the stomach, these foods will be broken down by the digestive enzymes in the human gastric juice, and the chemical structure of its protein substances has been destroyed. However, if there are harmful substances (certain chemical elements) in these things, then they will cause harm to people, and then people will really become "genetically modified" people.
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It makes sense that genes will be transferred. It would be irresponsible to say that GMOs are not harmful.
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This kind of question has been repeated many times, but not many people believe it.
Genetically modified foods are not dangerous to humans and animals. For humans and animals, genetically modified foods can be eaten as well as ordinary foods.
In the process of biological evolution, genes not only often mutate, but genes also communicate between species, but it is not clear how genes are transferred between species. The so-called transgenic is nothing more than the artificial method of shaking the sails, fusing a certain segment of a gene in one organism into the genes of other organisms. It just speeds up the frequency of genes communicating between species.
Genes are not that can be fused into the genes of other species through food. If a person eats a certain piece of gene, this gene can run into the human cell and fuse into the gene of the human cell, it will be terrible. Imagine that if a person eats a fish and decides that the gene for the fish to grow fins runs into the human genes, wouldn't that be the case for people to grow fins?
If people eat green plants and people have chlorophyll, can people also survive through photosynthesis? How is this possible?
I've never seen anyone grow pig ears, and I haven't seen anyone grow into a cabbage. Human digestion is strong enough that the genes of other species that are eaten will be digested into small molecules of travel substances, which will be absorbed as nutrients. And even if these small molecules are the best in a certain section of the gene, they do not have the original function of the gene, and it is impossible to integrate them into human cells intact.
Therefore, genetically modified foods do not pose any danger to humans and animals, and can be eaten with complete confidence.
As for the possible danger, it is not completely absent. Rather, it can be dangerous to the entire ecosystem. Just imagine, compared with ordinary crops, genetically modified crops have some special properties and may have a certain survival advantage.
Long-term cultivation or disorderly spread may pose a threat to the survival of ordinary crops, and then threaten the stability of the entire ecosystem. This is the hail that people need to seriously consider and treat.
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The genetically modified foods that have been marketed are safe, and even their safety is much higher than that of ordinary non-genetically modified foods, and most genetically modified crops use fewer herbicides and pesticides, so genetically modified foods generally have lower pesticide residues, so they are safer overall.
In fact, it has been more than 20 years since the beginning of the commercialization of genetically modified food, and at least 100 billion copies of genetically modified food have been eaten by people, but so far there has not been a single case of safety accidents caused by genetically modified food. However, there were more than 10,000 safety accidents caused by non-GMO foods in the same period, which shows that the genetically modified foods that have been put on the stove market are safer than non-GMO hidden foods.
multiple authorities in the world; The International Food Programme, the International Health Organization, the US FDA, the European Food and Drug Administration, China's Ministry of Agriculture, Ministry of Health, etc., have all determined that the genetically modified foods and non-genetically modified foods that have been marketed are essentially the same and have the same safety, but there are a large number of stupid people around us who insist on believing idiots like Cui XX and copycat institutions like the Heilongjiang Soybean Association.
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Whether you want to eat it or not is your business, but you've already eaten GMO food countless times anyway! You poor little guinea pig is going to be neutered again!
In 2017, China imported 95.53 million tons of genetically modified soybeans and produced at least 18 million tons of genetically modified soybean oil, of which several catties of genetically modified soybean oil were eaten by your poor guinea pig! Because you often go to restaurants and canteens!
In 2017, China also produced at least 65 million tons of genetically modified soybean meal, which was added to the feed of animal breeding at almost 15%, even if you have never entered a restaurant or canteen, you must have eaten a lot of meat, eggs, and milk, which is also an indirect genetically modified food.
Genetically modified food, do you eat less?!
Now it has been confirmed that you have eaten a lot of genetically modified food, if you have not cut off your children and grandchildren, then you poor guinea pig will prove with facts that those reversals in my country said that "genetically modified causes sterilization" is a lie, and you must not follow the reversal in the future! If you do have no children, then I have deep sympathy for you poor guinea pig!
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According to the type of genetically modified crop:
Genetically modified corn produces corn syrup, which is widely used in the processing of food and beverages of all ages, these processed foods are ubiquitous, common are: all kinds of soft drinks, such as cola, fruit drinks, ice cream, all kinds of pastries, chocolate, candy, small snacks...
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<> all foods, whether genetically modified or non-genetically modified, contain genes, and after genes enter the human body through food, they will be degraded into small molecules under the action of the digestive system, and will not enter the human tissue in the form of genes, let alone affect the genetic composition of human beings.
Every living thing in nature has different life characteristics, and the substances that maintain these life characteristics are the genes (DNA) in the nucleus. Genetically modified organisms (GMOs) are organisms that artificially modify their DNA to achieve a specific purpose. The usual practice is to extract a gene fragment of an organism with a special function and add it to the target organism through genetic technology. >>>More
Benefit 1: Health is guaranteed. For example, insect-resistant genetically modified corn will not be bitten by insects, which will reduce the wounds on the corn, and some harmful microorganisms will not be able to invade it, which will reduce the probability of microbial invasion and is a guarantee for our health. >>>More
The use of scientific means to extract the required genes from a certain organism, transfer them into another organism, and recombine them with the genes of another organism to produce specific substances with excellent genetic traits. Genetically modified technology can be used to breed new varieties and other things. >>>More
According to the British journal Nature, British scientists conducted the world's largest GM crop test for 5 years and found that the number of butterflies in the fields where GM crops were planted was reduced by 2 3 and the number of bees was halved. .Genetically modified (GMO) is the change of the 'molecular data structure' by some scientists who do not follow the laws of nature. >>>More
Transgenic is the grafting of genes from one species to another, at which point we can obtain a life organism that mixes the genes of different species, and this life form will produce some characteristics of the species that provide genes in the process of growth. If this technology is applied to plants, then the result is a genetically modified plant; If this technology is applied to animals, the result is genetically modified animals. Of course, there will also be genetically modified species between animals and plants, humans and animals and plants. >>>More