The National Treasure of the Attack on Rebirth

Animals eat grass, and alien life forms parasitize photosynthetic plants. Scientists call it a planet-wide evolution—it can effectively block outsiders through barriers, and curb the expansion of alien life forms through animals eating parasitic plants. .

But the law of survival of the fittest and survival of the fittest seems to work everywhere. Alien life forms parasitize on plants. Not only have they adapted to the earth's environment to survive and reproduce, but they have not been eaten up by animals, and they Not extinct.

There is no extinction, which means that it has a stronger adaptability in the face of engulfment, which further means that alien life forms are also becoming stronger, looking for a more suitable way of reproduction, expanding and expanding.

Since more than half a year ago, the base has discovered the abnormality of these parasitic plants. They have begun to expand the forest and even slaughtered animals. They are no longer content with reproduction, but are eager to completely occupy this resource. planet.

What happened last time at the R3 base further confirmed the base's thinking, they couldn't wait any longer, they needed more, and they didn't want to waste the earth anymore.

During the recent period, the cleanup of illegal landers has occupied most of the attention of the base, but Xu Shiqi and Fia still devote part of their energy to searching for alien life forms, and the laboratory is also rushing to develop methods that can destroy parasitic plants.

At the beginning, many years ago, Xu Shiqi led the scientists in the laboratory to study animals on the earth. They extracted the gastric juice of some wild animals, simulated the digestive system of animals, and wanted to find out how which parasitic plants were eliminated.

But what is embarrassing is that when animals eat parasitic plants, those alien life forms will be wiped out. The extractable gastric juice cannot kill those plants, and the digestive system simulated in the laboratory also fails.

Since animals are the natural enemies of those alien life forms, it means that some or part of the animals are always the nemesis of those parasitic plants. However, after searching for a long time in the laboratory, from gastric juice to digestive system, even to saliva and teeth, there is no one. Exceptions all fail.

The base's research institute fell into a dazed experiment several times, as if they had entered a dead end. They could see the exit, but they couldn't reach it.

Recently, since the base and the chinchilla group came into contact, this experiment has made a breakthrough.

At the earliest time, it started when Totoro attacked poachers and three interstellar pirates died.Of the three people who died, two were bitten to death, and one died of poisoning.

After the autopsy, the base extracted the toxins from the man's body for research, but on the same day, the base laboratory was astonished to discover that there was a strange molecule in those toxins. They broke up the molecules and studied them, and finally found a An element that has never been seen before, an element that does not exist in the periodic table.

When this matter was first confirmed, everyone in the laboratory felt that it was impossible, that something must have gone wrong in the experiment, but after Professor Xu personally verified all this, this explosive discovery almost made people tremble.

The research on the decomposition of elements requires more sophisticated instruments, and the bases on the earth can't do it at all. Although the Federation has better conditions, but with the earth barrier, they can't send the extraction solution out. In addition, the illegal landers at that time It has not been completely caught, there are still many things to be resolved, the base can only temporarily stop this mission.

But the base began to search, and they wanted to know where these toxins came from?

A long time ago, after Professor Xu took over the Earth Project, he was studying chinchillas, but at that time he did not find that chinchillas would be poisoned, but the illegal lander who died died because of the toxins carried by chinchillas. Death, that is to say, at least for now, some chinchillas are poisonous, but judging from their contact with chinchillas, not every chinchilla is poisonous.

Chen Fei also discovered a phenomenon early on. The chinchilla group forms a unique small social group phenomenon. They consist of 80 to 200 chinchillas to form a small group. Each small group has a hierarchical status, and the leader must be Silver Spot , and Silver Spot has the highest status in the group, followed by other chinchillas with white genes, and the black and gray chinchillas belong to the bottom of the group.

This phenomenon occurs in almost all chinchilla groups, without exception, the silver spot is the highest status, the color is grayer, darker, the less white the gene is weaker.

But the problem is, the white gene is a lethal gene, and two white chinchillas are likely to give birth to stillbirths. Even the chinchillas themselves know, why is it that the white gene chinchillas have such a high status in the group now?

High status means strong ability to fight, being able to fight means healthier and stronger, white genes are stronger?

Chen Fei quickly thought of Caesar, and then thought of Xiaobai. Both of them have white genes and both have evolved. Although Xiaobai fights more fiercely than Caesar, in fact Xu Shiqi has always emphasized that Caesar has evolved more than Xiaobai Thorough, higher IQ, more humane.

So, even with the same white gene, silver spots are stronger than pure white?

Chen Fei and Xu Shiqi quickly began to count the number of silver spots in the base, and at the same time extracted the hair, saliva, nails, and feces of the silver spots for research. Soon, they confirmed an amazing discovery.

It turned out to be... the proportion of toxin-bearing chinchillas in the silver spot is very high!Two of the three chinchillas were poisoned.Counting other chinchillas, there is only a probability of [-] in a thousand.

That is to say, in the chinchilla group, giving birth to a silver spot means giving birth to a poisoned chinchilla, and a poisoned chinchilla means being stronger.

No wonder all the chieftains are silver spots!

After discovering this truth, the base narrowed down the scope, and they began to study the silver spots, and at the same time, they studied the toxins on their bodies. Miraculously, the research institute of the base found that these chinchillas had toxins all over their bodies, not just their claws. From hair to saliva and even gastric juice, almost all carry trace amounts of toxins.

But the problem is that the base discovered very early on that these toxins do not harm humans. Even if the toxins seep into the flesh and blood through wounds, they will not spread at all, let alone cause fatal death.

Shao Yin Ke Kemuer and the others were stunned for a while, and Allen covered his head and asked: "Wait! Since the toxin is not harmful to humans, why is it called a toxin? And someone died because of this poison before, right? Isn't the poison from Silver Spot's body?"

999's concise answer: "Yes!"

Allen covered his head: "My mother, I'm even more dizzy."

Lin Yi suddenly understood, and he said: "That is to say, that toxin cannot act on the human body alone, and needs other trigger mechanisms?"

999 said: "Yes! The toxin, mixed with another substance, is the real poison."

Allen said: "Can you finish the sentence in one breath, what is the other substance?"

999 said: "My Neighbor Totoro's urine."

Everyone: "..."

Lin Yi was a little dizzy: "Who discovered this?"

999: "Of course it's our heroic and powerful, thunderbolt heroic, cute, beautiful, gentle and brave Totoro."

Too many adjectives made everyone feel dizzy, "How did he find out?"

999: "...How do I know, probably because he knows Totoro very well, and knows everything about Totoro's excrement and urine. I really wonder if he secretly tasted it by himself."

It is true that Fade Chen discovered the truth, but he will find out that it is not accidental. Fade Chen knows too much about chinchillas, and knows the daily routine and activity habits of these hairballs. He observed them for a period of time, and even followed these chinchillas at night for a few days Go out for food.

Chinchillas mostly eat dry leaves, dry bark, and some seeds, dry petals, etc. Very occasionally, they will find some scattered parasitic plants.

The parasitic plants are afraid of chinchillas, and when they encounter chinchillas, they almost turn around and run away, but the way chinchillas catch them is simple and rough, jumping over and stepping on them, after stepping on them, those parasitic plants will instantly wither and die.

Fade knew that it was impossible for chinchillas to step on moving plants from the very beginning. They were not so smart. At the beginning, they must have tried other methods. They ran to bite, ran to grab with two front paws, after all This is the normal way for chinchillas to eat. Now they have formed a way of stepping on their hind paws. It must be because chinchillas have discovered that they can catch more and eat more.

After Fade Chen discovered this phenomenon, he told Xu Shiqi. He even picked up Xiaobai and Caesar and checked them with his hind paws. He wondered why the chinchillas stopped moving when they pressed the parasitic plants with their hind paws.

Xu Shiqi observed with the microscope in the laboratory, and while looking through it, he casually said: "What is the easiest thing to occupy on the chinchilla's hind paws? Dirt and grass?"

Fade Chen answered with a perfect score: "Of course it's urine."

As long as you have seen chinchillas pee, you will understand why Fade Chen said that. All chinchillas pee on the ground with their four paws lying on the ground, with their tails raised and their bodies flattened. You can also put the whole sole of the foot on the ground, every time you pee, you will inevitably touch the urine. Although chinchillas like to be clean, how can I say it...

What I love most is actually the fluffy fur on my body, the soles of my feet are not that important.

_(:з"∠)_

In the spirit of dedicated research, Xu Shiqi finally extracted a lot of silver spot urine, and mixed the laboratory urine with the toxin from chinchillas. Sure enough, as long as the synthetic dose was enough, it could indeed kill an adult.

At the same time, the laboratory was pleasantly surprised to find that this compound can not only kill humans, but also kill alien life forms. As long as the living parasitic plants touch it, they will wither and die instantly!And this toxin has almost no effect on nature.

Breakthrough progress!The base finally discovered a way to completely destroy alien life forms!