Some say GMO foods have no effect on genes. Others say they do, but those people are often referred to as conspiracy theorists, unscientific, or a variety of other things. In reality, we probably don't know what effect, if any, eating GMO foods has on our genes.
It has not been conclusively determined whether or not eating GMO foods has any effects on your genes.
The short answer is that the effects of GMO foods on human genes is not known. While some claim there are none, others claim that there are effects on human health brought about by eating GMO foods, though that may or may not be in actual changes in human genes.
Some argue that genetically modified food has no effects on human or animal genes. They also argue that GMO foods are the same as any other foods and have no negative health effects at all. Others argue that they might cause changes to our genes, and that they do cause changes to the flora in our intestines, possible sterilization, and other health issues. The FDA has declared then to be "substantially equivalent" to non GMO foods.In reality, we just do not know what effects genetically modified food have on our health or our genes.
In regards to eating the GMO food, no there is no difference, but when you look at the ecological impact, GMO foods have benefit the earth by producing their own pesticide, which lowers the need for pesticides. GMO foods can also be resistant to some pesticides. I suggest watching the video by Kurzgesagt to find out more.
Some argue that genetically modified food has no effects on human or animal genes. They also argue that GMO foods are the same as any other foods and have no negative health effects at all. Others argue that they might cause changes to our genes, and that they do cause changes to the flora in our intestines, possible sterilization, and other health issues. The FDA has declared then to be "substantially equivalent" to non GMO foods. In reality, we just do not know what effects genetically modified food have on our health or our genes.
Effects of GMO foods on wildlife are not known.
there have been no instances of genes escaping from GMO plants into other plants
Effects on human health from eating GMO foods is not known.
Nothing happens if we don't have GMO foods, though not having GMO foods is not very likely now that they are being used commercially and the modified genes are already released into the environment.
GMO or genetically modified organisms are made by changing genetic sequence of an organism. Usually, it means adding genes that an organism doesn't have naturally, which helps, for example, their immune system, makes them more resistant to bad conditions etc. So, I think it is ok to say that additional genes are put inside gmo food.
it can't
It should be safe to eat. The threats of GMO food is the long term effects it will have on nature. E.g genetically modified genes might spread into nature, and affect different ecosystems negatively. It's very complicated and no one knows exactly what effect GMO products will have.