Why is it impossible for humans to completely eliminate flies from the earth?

As the temperature continues to rise, people feel the beauty of spring, but also a lot of new troubles. For example, mosquitoes will soon appear, flies will start to move, and they will also multiply, causing hygiene and health problems for people.

In people's general impression, flies are not only buzzing and flying, but also carry a lot of bacteria, once they stay on our food, it may cause some diseases, so there are always some people who try to get rid of flies.

Scientists say that flies are not absolutely harmful, and that every organism plays an important role in nature, and flies do not quit easily.

On the one hand, the reproductive ability of flies should not be underestimated, although their life is only a few dozen days, but after four stages of growth, a pair of flies can have hundreds or thousands of offspring in a short period of time, and the number of flies in the world combined is hundreds of millions of times that of humans.

There is a view that we currently have advanced science and technology, in fact, we can quickly eliminate the vast majority of flies, but under the harsh natural conditions, they can reproduce smoothly, which shows that the amount of work to eliminate flies is far greater than we imagined.

On the other hand, flies also play the role of consumers in nature, they are able to decompose decaying plants and animals, thus turning them into fertilizer, providing resources for more life, so they are indispensable in the process of ecological cycle.

In this way, the activity of flies indirectly reduces the possibility of rapid multiplication of harmful germs. In addition, flies themselves contain high protein and can be used as food for other animals**, so breeding flies and using them to process into protein products has also become a way for many people to get rich.

Scientists have also gained a lot of new inspiration by studying the physiological mechanism of flies and other aspects, and the antibacterial substances they carry have become more precious than the most precious drugs.

In the future, scientists will conduct more comprehensive and in-depth studies on flies, so we can't tell whether flies are absolutely beneficial or harmful. Nature creates every life for a reason, and they must have a value for existence, so don't rush to eradicate flies all over the world.

If it is really unbearable, sanitizing on a small scale can also bring people a temporary peace. However, we need to recognise that flies are not easily eliminated and that they still play an important role in nature.

Because the number of flies is so large and the ability to reproduce is so strong, it is impossible for humans to completely eliminate flies from the earth.

Flies are super fertile and widespread. Even if you get rid of some of the flies, you can't get rid of them completely, and that's too expensive.

The existence of each species has its own reason, although for humans, the fly may be a not friendly creature, with all kinds of harm and no benefit, but he has a certain reason for existence in the natural world, so the environment may determine his existence.

Second, flies are highly reproductive and adaptable, so the cost and investment of humans to eradicate flies and their larvae can be extremely high, and the probability of eliminating them is very low, so it is almost impossible for humans to completely eliminate flies from the earth.

Because flies are particularly reproductive, and flies are also beneficial to humans.

Because there is a food chain in this world, flies are at the bottom of the food chain, and once completely removed, it will definitely have an irreversible impact on the food chain.

There are so many flies, there are wild in the city, they are widely distributed, and they are not a rare species, and they reproduce quickly and have strong vitality. Sometimes it is difficult to catch a few flies in the house, so how can you completely get rid of the flies in the world?

It will affect the ecological balance of the planet and lead to a plethora of other organisms, because flies can develop antimicrobial drugs, and if they become extinct, they will not be able to develop drugs.

Some microorganisms may multiply in large quantities, there are more bacteria around us, our life safety is not guaranteed, the safety of many animals is not guaranteed, and plants do not grow very well.

There will be some significant changes in the planet that will make people's lives cleaner and make people's food safety standards, but the natural predators of flies will not have enough food**. It will lead to an imbalance in the ecology.

That is, the moon revolves around the earth, and the earth revolves around the sun.

Flies feed on spoilage organic matter, so they are commonly found in unhygienic environments. Flies have licking and sucking mouthparts, which can contaminate food and spread diseases such as dysentery.

In ecosystems, the larvae of flies play an important role as decomposers of plants and animals. Adult flies can also replace bees in crop pollination and breed improvement because they are fond of sweet substances.

In clinical medicine, live fly maggots can be inoculated in wounds to play a role in sterilization and debridement, and promote healing.

Protein-rich fly maggots, due to the crude protein content of more than 60%, its protein is higher than the fishmeal used in large quantities by human beings, fly maggots are more rich in essential amino acids required by the human body, is an important bait, feed, can be produced in factories.

The impact is great, and the ecology is out of balance.

The mosquitoes are gone, the geckos that eat mosquitoes, the lizards may be gone, the geckos that eat the geckos, the birds that eat the lizards, the snakes and birds are gone...

One organism affects several organisms, and thus thousands of organisms, and the ecology is a big system, and if you want to make a mistake, there will be problems.

First, the wings of flies (also known as balance sticks) are "natural navigators", and people imitate them to make "vibrating gyroscopes". This instrument is already being used in rockets and high-speed aircraft, and it has achieved autonomous driving.

Second, the fly's eye is a kind of "compound eye", which is composed of more than 3,000 small eyes, and people imitate it to make a "fly's eye lens". The "fly's eye lens" is made of hundreds or thousands of small lenses neatly arranged and combined, and it can be used as a lens to make a "fly's eye camera", which can take thousands of identical photos at a time. These cameras have been used for printing plates and for mass copying of tiny circuits of electronic computers, greatly improving ergonomics and quality.

The "fly's eye lens" is a new type of optical component, and it has many uses.

Thirdly, flies have a very sensitive sense of smell, and people imitate gas detection instruments according to this characteristic of flies, which are used to measure trace amounts and other gases to be measured.

Of course not, every living thing has its meaning and value, no living thing in the biosphere can and will not be easily extinct, although flies are not useful to humans, but they are of great use to the decomposition of ecology.

No. The reproduction ability of flies is very strong, a female fly can lay a lot of cubs, and extinction is impossible.

No. Because every living thing has its own reason, everything is mutually reinforcing, and if the flies become extinct, it will cause a series of negative effects, and cause ecological imbalance, so that the food chain is no longer stable, which is not a good thing.

Humans cannot completely remove flies from the earth, because flies have a strong reproductive ability, and if they are completely removed, they will destroy the food chain, which is not conducive to the harmonious development of society.

It is very unlikely that humans will completely eliminate flies from the earth, and if they are all removed, it will affect the ecological chain, which is not conducive to the harmonious development of society, and is also conducive to breaking the ecological balance.

No, it doesn't matter. Flies are very small and very reproductive, and you can't get rid of them all, but it doesn't have any effect.

Yes, but it can't, if you remove them all, the spider mantis will lose some food**, resulting in an imbalance in the biological world, so it can't be completely removed.

Humans cannot remove flies from the earth, and after removing flies, it will cause the food chain to break, which will directly lead to the death of many animals and plants.