It s not that humans can t live without bacteria

Most of the life forms on the earth have formed an intrinsic mutually beneficial ecological relationship, without which the ecological balance will be disturbed.

Without bacteria in the digestive tract, food cannot be digested.

If there are no bacteria, it is really impossible to live people.

Regarding this issue, I believe that if the human body is free of bacteria, it may not die immediately, but it is very likely that the body will dry out. There are many kinds of bacteria in our human body, in short, they can be put into three types: pathogenic bacteria.

Neutral bacteria, beneficial bacteria these three bacteria in our human body continue to consume, constantly circulating, constantly resisting, it can be said that bacteria have a significant role in our body, is a mutual check and balance of the mode of operation, if in the future, one day, all the beneficial bacteria in our human body are gone, then there is no doubt that we can not survive for a long time in the ecological environment of nature, that is, if the pathogenic bacteria on our body are not as many as neutral bacteria, our vital signs.

Of course, unless we are very rich, we can use money to extend our lives, because with the current level of medical care, there is no problem with using special drugs to help us prolong our lives for a few days, but we can't live long, so, on this issue, I still have the following opinions: <>

In fact, in my personal opinion, although we humans are the strongest creatures on earth, what about the outside? Have you ever wondered? In my opinion, bacteria are the most advanced, because he is invisible, simply put, human self-deception is, because people are more advanced than bacteria, therefore, we humans have developed a science and technology tree, this is the least confident problem of human beings, because the harm of bacteria is unimaginable to us human beings, whether it is in the present or the future, or thousands of years later, bacteria will always exist, and whether human beings can be normal, or a question mark.

Many people don't understand why the history of human beings is not as long as bacteria, why bacteria are older than humans, in my personal opinion, in fact, it is because bacteria are low-level, so his demand is very small, usually this is the most terrible, because he is silent, we humans are different, we need to breathe, we need to have enough oxygen, this is why bacteria are advanced. <

If there were no bacteria, humans would not be able to survive. Because human survival also requires a lot of bacteria.

Humans certainly can't survive because a lot of the material in our bodies is made up of bacteria, and bacteria are very important to us.

If there are no bacteria in the world, then human beings can continue to live, so that the risk of human extinction can be reduced, and human beings can live a little longer.

If there were no bacteria, humans would not be able to survive, because bacteria are also very important, bacteria can make delicious food, and they can also protect people's stomach.

Bacteria are mainly composed of cell membrane, cytoplasm, nuclear physique and other parts, and some bacteria also have special structures such as capsule, flagella, and fimbrium. The vast majority of bacteria are between micrometers in diameter.

If there are no bacteria, the bacterial communities in our body will be out of balance, if this balance is not broken, it is easy to have diarrhea and other symptoms, bacteria can not only help you digest and process food, but also provide you with basic vitamins, we should have proper contact with bacteria, so as to enhance immunity. If there are no bacteria in the large intestine, the food you eat in your stomach cannot be digested, and if you are not exposed to bacteria for the rest of your life, the body does not have any antibacterial ability. People need to be in contact with nature, and there are many favorable factors in nature, such as:

Oxygen. Green plants, carbohydrates, etc. But there are some bacteria that can get mixed in with the dust.

soil or surfaces of objects. We can't be afraid of these things and not touch them.

Without bacteria, life on Earth would cease to exist.

In my personal opinion, this question is not a good question, perhaps caused by the lack of correct treatment of the objective reality and natural efficacy of bacteria. How can you say that? Because, from the recent cutting-edge scientific research results, it can be shown that cells and bacteria are a pair of strategic partnerships that are interdependent in the innate community, and there will be many bacterial populations parasitizing in each cell.

Generally speaking, it accounts for about 5% of the cell body's living space, and the bacterial population parasitic in the cell is all based on the cytoplasm as pure natural food, and both can balance the development trend in the cell reproduction stage, on the one hand, the bacterial population is constantly eating the whole process of cytoplasm, which can promote the cycle time of the cell nature to recreate the green ecological situation, and will recreate from one cell to two and then regenerate four of the doubling cycle time and equal to the development trend, the total number of microbial cytoplasm produced by this process, It can far meet the appetite requirements of the total number of parasitic bacteria population, and then has the effect of continuously promoting the development and growth of cell organisms.

On the other hand, cellular organisms are the hosts of the bacterial population in the parasitic body, their foodstuffs, and the city in which they rely on them to survive. It is not difficult to see that cells and bacteria are a natural pair of strategic partnerships, and no one can do without each other, which is an interdependent interdependent relationship of innate communities. If the cell is not parasitic to the bacterial population, the cell will lose the charm of continuous survival cycle time reconstruction. I wonder if such a response is accurate?!

Original work, plagiarism must be investigated. )

They are of course decomposers, if there are no bacteria, this earth has long been saved, the earth will be the entire animal and plant remains, and there is also everyone's oxygen is not too much, with bacteria, so that the green ecological circulation system on the whole earth is gradually repaired and operated, so everyone can be at ease.

In addition to the efficacy of the above integrated circuit process, bacteria also have many practical effects. For example, the typical intestinal microbes have a lot of microbial strains in the stomach and intestines of our body, mainly including lactic acid bacteria drinks and bifidobacteria, etc., which have very important effects on our digestion and absorption, immunity and physical and mental health. The alcohol of commonly used ingredients is also contributed by bacteria, for example, sour milk is alcoholized by Lactobacillus; For example, bacteria are also used in sake making.

In addition, there are also sauerkraut, light soy sauce, vinegar, wine, etc., all of which are related to bacteria.

If there are no bacteria in the world, there are also disadvantages to human beings, bacteria are not only bad bacteria, but also some beneficial bacteria, which can bring good effects to human beings, and if there are no bacteria on the earth, the impact on human beings is actually very large.

There are also disadvantages to human beings, since it exists, there is a reason why it must exist, and if there are no bacteria, there is no way for human beings to continue to survive.

Without these bacteria, the dirt in the world would not be able to decompose, the air would become very bad, and eventually humanity would perish.

Bacteria belong to life.

Life is a Chinese word, pinyin is shēngmìng. One refers to the survival of organisms, the ability of organisms to move; the second refers to the fundamental conditions for the survival of things; Three-fingered fate; Four fingers to live; The five fingers refer to living things, especially animals; Six-fingered life; Seven fingers biologically believe that life is a form in which proteins exist.

Bacteria (scientific name: bacteria) are one of the main groups of organisms and belong to the bacterial domain. It is also the most abundant group of all organisms, with an estimated total of about 5,10,30 individuals.

The shapes of bacteria are quite varied, mainly globular, rod-shaped, and spiral-shaped. The sail is the first category of life.

No! Water is necessary for any process of exchanging living matter.

Of course, the laboratory can exchange substances with other liquids, but normal terrestrial life cannot.

So in the absence of water, most bacteria will die within a few hours to a few days, but some spore-producing bacteria can produce spores, enter a dormant state, and survive for years to decades. Germination when the environment improves. (The spore state has almost no metabolism, but it is not none, and the small amount of water in the spore is depleted is also the time when the bacteria completely die.) ）

For the vegetative cells of bacteria, they cannot survive without water for a long time, at least they cannot grow and reproduce.

For the spores of bacteria, most of the spores survive even if there is no water for a long time, just in a dormant state.

The cell membranes of bacteria do not stop water migration. If left dry for a long time, the vegetative cells of the bacteria will die due to lack of water.

However, the spores of bacteria are resistant to both heat and dry environments, and do not die without water for many years, but they do not germinate and grow.

Therefore, dehydrating food into dry products is a good way to preserve food for a long time.

Yes, because bacteria are also living beings