In the previous chapter, we explained an important theory of the biological clock.

For example, the number of cell divisions in humans is determined by the biological clock at 50 times, and the cell division of chickens is 25 times, and the number of cell divisions in mice is only 12 times, which is in line with this theory.

However, there are ways to prolong life.

For example, modern scientists have discovered that at low temperatures, the rate of cell division can be slowed down, and the number of generations does not change, but the lifespan can be extended.

Therefore, a hypothesis is proposed: if the body temperature is lowered by 2 degrees Celsius, the life expectancy can be extended to 200 years, and if the temperature is reduced by 4 degrees Celsius, the life can be extended to 700 years with the same quality of life.

But can a person's body temperature drop by that much without dying? Can the probiotics in the body, which require higher temperatures, survive healthily in a harsh environment that is desperate for them?

You must know that as long as human beings have a little fever, the body temperature has only increased so little, and the person itself can still tolerate it, but a large number of probiotics in his body are going to die, so most people with fever show loss of appetite, diarrhea and so on.

This is also studied in Roy's universe research projects have also studied its possibilities, with the help of Rhodes computer's picometer technology, nanotechnology and other creation technologies, although the process is not simple, but the transformation of microorganisms has made progress.

Scientists have modified a variety of necessary probiotic subspecies for symbiosis and coexistence with humans, and successfully allowed them to survive in an environment two degrees lower, one or two fungi are still successful, but more often than not, there are symbiotic probiotic subspecies that deal with substances that have completely become another, which is of no use to humans at all, it is just parasiticism, and some subspecies have even become harmful bacteria that eat away at the human body!

Just like rigorous chemical reactions, the same substance, the same medium and catalyst, at different temperatures may produce different reactions, but also like deadly poisons and sometimes life-saving medicine, the human body is comparable to the universe astronomy complex huge reactor, can be said to be involved in the whole body, to achieve the effect of reducing human body temperature needs to be astronomical experimental experiments.

And even if we succeed in creating such a subspecies of human beings, the altitude and temperature at which humans can live comfortably are completely different from those of ordinary humans, and at this time, it is even more necessary to change the earth, which is a daily amount of money, and the transformation of the earth is still an act of destruction for ordinary humans......

It's not in the interests of those in power, and they're not stupid, so of course the study will be shelved.

Some people think that reasonable and beneficial hunger can greatly increase people's life expectancy, which is also the principle of slowing down the rate of cell division, but it can be seen that the feasibility and effect are not too prominent.

Therefore, it is currently believed that the life expectancy of humans and animals is determined by a specific genetic program, which cannot be changed at present, and human aging has become inevitable at this stage.

In the Jia Continent, which has mysterious powers, and the virtual world of Ruizel Continent, because of unhealthy food, hard work, bad living habits, etc., the life expectancy of ordinary humans is not very good, and it is already good to live to be sixty or seventy years old.

But when humans become masters, they can use mysterious powers to "cleanse" their bodies, so that they can have healthy and energetic bodies, so that they can live to an exaggerated age, and the longest-lived is a saint, who can live to be 250 years old!

Just like Zhang Sanfeng, the ancestor of Wudang in China, he lived for 218 years, which is the effect of being leakless and unblemished.

——————————————————————————

After Igul easily picked out a beast to death, the group also encountered a monster boar that rushed in a panic.

Unlike the ability and speed to quickly deal with ordinary beasts, Iguli's style of fighting wild boar-like monsters is even more brutal and furious!

Of course, in the face of the rampaging and thick-skinned boar monster, Iguli did not choose to wave the big sword in his hand without dodging or dodging like Wolf Dashi, but even if Iguli could dodge, he only dodged its head-on impact, not that he couldn't avoid the collision speed of the wild boar monster.

Instead, he wanted to use its running speed to rub the fangs of the wild boar monster protruding from the side like two thick daggers, and against the strong wind that was blown by it, he waved his short knife with both hands and slashed at the hard fur of the side of the wild boar monster.

Even Iguli, who is far more powerful than ordinary swordsmen, still only focuses on a single "chipping" for skills, but he has a lot of experience in this, and as a defensive counterattack, he was also shaken back a few steps by the reaction force caused by this slash, and his hands holding the knife trembled unconsciously for a few seconds before he recovered.

Because of the crazy rise in strength, Iguli began to have inexplicable confidence in his own strength, so this blow was caught off guard but was repulsed, and it also sounded a wake-up call for Iguli, and he must not be complacent!

Warcraft is different from ordinary beasts, which are "easy to deal with", and this Warcraft is definitely a fierce opponent.

Looking at the wild boar monster that was not injured even if it was scratched on its back, and even its pace did not affect the slightest bit, Iguli knew that he was indeed a light enemy, and he had seen Wolf Dashi fly through countless monsters with a knife in front of him, and he thought that even if he didn't keep up with his master, he would be tough and tough, and he would never be able to defend and counterattack.

But he didn't realize at all what kind of gap existed in terms of strength between himself, a hairy boy who had just broken through to the sword master, and Wolf, who had been immersed in the realm of the Great Sword Master for many years!

But fortunately, Iguli was not arrogant enough to face the collision of the wild boar monster head-on, otherwise with his current strength, he would only collapse in front of it, and then be swept down under the tonnage of iron hooves of this big fat pig, even if Iguli's physique can get away with it, but serious injuries for a long time are inevitable.

But this is just a physical blow, for Iguli is a homely meal, and more serious is to suffer the most fierce head-on blow when he is most ambitious, and suffer setbacks and failures, which is a painful blow to any genius, too much to self-confidence!

......

Fortunately, with the tonnage of this wild boar monster, the charged with strength is indeed invincible, but compared to the strength, its flexibility is too poor, and this just gave Iguli, who escaped by coincidence and was forcibly interrupted into a "stiff state", a chance to breathe, so that he could use his brain to recognize the situation - the strength and weakness of himself and his opponent still have a chance to win!

After surviving a perilous trial, the tide of battle soon became clear.

Taking advantage of the situation and his full strength of the blow only gave this wild boar monster a long wound, the wound is not very deep, far from the extent of hurting the muscles and bones, but this is not important, the important thing is that Iguli really broke the defense and hurt it, and its reaction is slower than its own, and knowing these is enough!

If you can't kill it with one knife, then you can kill it with two knives!

If you can't kill it with two knives, then you can kill it with three knives!

This knife may not be fatal, but Iguli is determined to grind it to death!