Although this was a joke, anyone could hear the pride in the words, and Lin Tian smiled heartily and praised these pioneers. Because of these seniors, we juniors can straighten our backs and be people, instead of being looked down upon.

"Xiao Yang, how is the situation?" Professor He asked a woman in protective clothing, and then remembered something, and then said, "By the way, these are your juniors and juniors. ”

"Hello senior sister. Lin Tian said hello.

Senior Sister Yang nodded, and then said to Professor He, "Professor He, we have been observing for a day, and the biological samples still have no response. ”

"Have you simulated a living environment?" asked Professor He.

Sister Yang replied in the affirmative: "We have simulated the underground environment, changing the light intensity, air humidity, temperature, and even oxygen and carbon dioxide content, but there is no reaction from the biological samples, and even if we use microcurrent stimulation, it still has no effect." I suspect that their dormancy is irreversible. ”

"Senior Sister Yang, have you ever tried to simulate the environment of corpse corruption?" Lin Tian suddenly interjected.

It's just that this senior sister was taken aback, and then she was a little unsure of why Professor He, because although Lin Tian said this with a scientific attitude, the content was really a little terrifying.

But Professor He didn't explain immediately, but thought for a while, and then said, "Try according to what Lin Tian said." ”

"Okay. Senior Sister Yang didn't question anything, but when she turned around to get ready for work, she glanced at Lin Tian, just because Lin Tian's words impressed her too much.

Ten minutes later, Senior Sister Yang turned around and said, "Professor He, the preparations have been completed, and you can start at any time." ”

Professor He walked over with Lin Tian and the others, and the professor personally checked the instrument, and then nodded: "You can start." Sister Yang started to operate on the computer.

"Twenty-five to thirty-five degrees Celsius ......"

"Forty percent humidity...... Forty-five, fifty ......"

"Oxygen separation, 21 percent concentration...... Nineteen...... Fifteen ......"

"CO2 injection, 0.3 percent...... Per cent...... Two percent ......"

......

With Sister Yang's operation, the computer broadcasts the changes in the sealed cabin of the biological sample. However, although the main part of the instrument is sealed, the surrounding area and the lid are made of special glass, so Lin Tian and the others can see the biological samples inside.

It was a black bug, not one of those hair-thin worms that flew out of the cracks in the ground, but the kind that came out of the spider web passage. The size of a grain of rice for the insect, the whole body is black, after the display screen is enlarged, you can see it clearly, the six feet have barbs, and the most bizarre thing is that the insect actually has two mouths.

One is a needle-shaped mouthpart used by mosquitoes to suck blood, and under the mouthparts, there is a pair of sharp jaw teeth. If you grow into such a bug, you can tell at a glance that it is not a good stubble.

The sharp jaws and teeth can tear through the prey, and the mouthparts can suck blood, which is full of aggression, Lin Tian is very puzzled, why don't they attack people in the cobweb channel, is it because of their own existence?

"Professor He, the environmental simulation has been completed. Sister Yang reported.

"I'll take a look. Professor He nodded, stepped forward, and examined the insect situation on the observation glass.

After watching for five minutes, Professor He got up, but his expression was a little disappointed: "There is no movement, I'm afraid there are some factors that we haven't grasped yet." ”

With that, Professor Ho fell into deep thought, apparently thinking about what he called the factor of neglect. Lin Tian and the others also saw through the big screen that the insect was still lying on its stomach, as if it was really dead.

"Lin Tian, what should I do?" Xiao Manxuan didn't ask the professional Senior Sister Yang, nor did she ask the more professional Professor He, but asked Lin Tian, as if there was nothing that Lin Tian couldn't solve.

Lin Tian frowned, thought for a long time, and suddenly said, "Senior Sister Yang, is there a blood sample here in the laboratory? ”

"Yes, what are you using it for? Every discarded experimental sample in the laboratory has a disposal process, and it cannot be used indiscriminately. Senior Sister Yang asked suspiciously, don't talk about her, even Professor He felt strange.

"I recommend nebulizing the blood sample and injecting it into a sealed chamber. Lin Tian said directly.

Professor He looked interested and asked, "Xiaotian, your reason." ”

Lin Tian thought about it for a while, and then said: "That's the case, I noticed that insects have mouthparts, insect creatures, which are either used to suck the blood of animals, or to suck the liquid nutrients of plants. And there is also a pair of jaws under the mouthparts, which at first glance is not a vegetarian, so it is very likely to be a carnivorous insect. ”

"Eating is the instinct of animals and plants to maintain living beings, and if we stimulate it with blood, it is possible to stimulate its instinct and thus reactivate it. Lin Tian explained in detail.

The more Professor He listened, the brighter his eyes became, and he finally clapped his palms and exclaimed: "Xiaotian, I have to say, your idea is really aura, this kind of divergent thinking is very good, it seems that you are not the kind of nerd champion, but you have a good brain and a good talent." ”

Senior Sister Yang is also clever, and without Professor He's instructions, she has already gone to take a blood sample, and soon returned, holding a glass test tube in her hand.

"Professor He, this is the sheep blood left over from the last experiment, I wonder if it can be used?" asked Senior Sister Yang.

"Yes. Professor Ho immediately motioned for her to add the blood to the sealed capsule.

Senior Sister Yang put the blood into the instrument, and a slight buzzing sound sounded, and then everyone saw that a faint blood-colored gas spread out in the sealed glass cover.

There is not much blood in a test tube, and it is not conspicuous when it is filled into the sealed cabin after atomization, but if you look closely, you can still see a faint color mist. Several people stared at the bug tightly to see how it reacted.

But Lin Tian had a different idea at this time, he suggested that Professor He be filled with blood mist, not because of the reason he just said, to stimulate the eating instinct. Instead, he wanted to verify whether these bugs were really related to zombies.

If there is a connection, then it is certain that the source of these bugs being affected is the generals.

A few minutes passed, and Senior Sister Yang shook her head in disappointment: "No response......"

Shouldn't it? My inference should be correct, but why didn't the insect react? Could it really be that the generals are under influence? but really just an ordinary bug? Lin Tian frowned slightly, and his heart turned his thoughts.

Or is animal blood not good, and only human blood can be used? Lin Tian thought of another possibility.

But he knew that Professor He would definitely not allow the addition of human blood, which was a rule of the experiment, and ethics were involved.

Just as everyone was disappointed and about to end the laboratory, the bug in the big screen suddenly moved, and it was one of the feet that moved, although it was very slight, but it was clearly captured by the ultra-high-definition camera, and it was magnified several times to the screen.

(End of chapter)