A strange-shaped kerosene lamp hung on the dilapidated wall, with some old blood stains on the lampshade, making the hazy light seem to be covered in blood.

This is a small basement. The ceiling is very low and full of debris. Some of them bent down the old wooden floor, as if one step would break the wooden board. There is a long wooden table in the middle of the basement. The light of the candle sways, reflecting the extremely turbid color of the tabletop. Only when a lot of dirt is stained and the dirt is penetrated by every wood grain will it become like this...

Just in the middle of the table, there seemed to be a corpse of an alien creature, with a foul smell everywhere, and there seemed to be a figure standing beside the table...

Gu Jun wanted to see it clearly, but these illusions became erratic and faint. What he saw was the anatomical table, and he was in the gymnasium.

"The tissues in this lung seem to be bird airbags." Wang Ruoxiang was surprised and her eyes were wide open, "It was just bigger."

"It's so strange." Cai Zixuan wrinkled his slightly red and swollen eyes. His words were really the voice of the teachers and students at the audience. The situation of this dissecting station was playing on the big screen.

There are six enlarged membranous capsules growing outside the lung, all connected to the bronchial, and the walls of the capsule are covered with capillaries, showing the vitality of the past.

Gu Jun looked at the airbags and felt a rushing feeling in his heart... Such a structure is so wonderful.

Humans always claim to be the spirit of all things. The human body is indeed very exquisite, but not perfect. Instead, it has many defects. Some organ structures are not more useful than those of other earth species.

The lungs are one of them. The human lungs are bidirectional lungs. The air comes in and goes out in the same way, and it also requires the exchange and storage of gases, which makes the newly incoming air diluted by the residual hypoxic air in the lungs, which is inefficient. Moreover, the bubble wall is very fragile and prone to emphysema.

However, birds have different lungs. They have front airbags, lungs and posterior airbags. The division of labor is clear. The lungs are only responsible for allowing air to pass through. The airbags are only responsible for storing gas but not exchanging gas. In this way, fresh air can keep coming and going in the lungs at a constant speed. Every breathing and exhaling oxygen will pass through the lungs, which is very efficient. This is the "double breathing" of birds.

Therefore, birds can fly for a long time and can reach higher altitudes than humans.

Humans may be able to argue that "different species have different needs", but now, this humanoid creature on the anatomical table actually has a bird's lung.

"Take it down and take a look." Gu Jun calmed down, held a scalpel in a pen gesture, leaned over to break the pleura, nerves and blood vessels connected to the lungs, as well as the tubes attached to the surrounding areas of the airbags, and perhaps the lung roots, lung ligaments, and a bunch of tissues.

Because this is not drawn on the incomplete map, he must be careful and careful in every operation and cannot cut any tube. Not only because Professor Qin and others are staring at it, but also the requirement of task anatomy completion.

After Gu Jun took off the lungs intact, he dissected them with Wang Ruoxiang and Cai Zixuan.

Everyone can observe it more clearly. The more they look, the more they are surprised by the lung. It is like every movement and vein has exquisite and gorgeous plans.

"This creature should be able to climb higher and dive deeper." Cai Zixuan sighed, "This lung is too efficient to operate."

"I want this lung." Wang Ruoxiang said, "It must be very suitable to take it to participate in the Voice."

But she soon wanted the heart of this creature more.

After the three of them dissected the lungs, they took the mediastinum, and then the pericardium. Gu Jun then cut off the large blood vessels with a scalpel in the pericardium and took out the heart. This heart is one size larger than the human body. Although it is now a lifeless ball, it must be beating with strength when it is fresh.

They continued to observe and dissect the heart, and then they became more surprised.

The human heart is also imperfect, especially with a rather nonsense defect - there is only one artery in each area of ​​the heart that supplies blood. Take the right atrium and right ventricle as an example, only the right coronary artery is supplied by the right coronary artery. If this artery is blocked, the right atrium and right ventricle will be hypoxia, and then myocardial infarction and a heart attack...

Whether humans were created by the Creator or evolved, this kind of cold design would have to be badly evaluated.

You should know that it is not necessary to be an alien species. Many mammals, such as dogs, have multiple blood vessels with different paths to supply blood. If one is blocked, the others can be pushed up. So the dog's lungs may not be good things, but the dog's heart is.

"There are four coronary arteries in the four heart cavity to provide blood." Wang Ruoxiang said counting and breathed lightly, "This will make you live a long life."

The teachers and students at the audience were also muttering and sighing.

But Professor Qin and his friends looked serious. These strange organs were not something worthy of praise for them.

"Professor Gu, may this be caused by human lesions?" Xu Hai asked inexplicably. Zhang Haoran and He Yuhan couldn't figure it out either. Is this still a disease?

"Students, I don't know." Professor Gu sighed honestly. There was a little more confusion on his old face. What have he studied for so many years?

On the other hand, Gu Jun continued to work his head and cut off the coronary arteries on his heart one by one.

Every time he cut one, his heart became a little deeper, and he gradually felt the notes on the incomplete map. He was amazed by the structure of this creature, and also felt panicked by his own structure. There were no defects in the lungs and no defects in the heart. Is there no defects in other organs?

Especially, what about its brain?

The reason why humans can rule other species and suppress tigers and lions is based on intelligence.

What is the level of intelligence of this creature?

If the human body has no advantage and the brain has no advantage, then...

The complex emotional entanglement in the subconscious suddenly made Gu Jun's head a little painful, and illusions flashed in front of him.

He felt that he had arrived in the dark and narrow basement again, and a murmur came into his ears, which was a strange and strange language...

Although it was a little blurry, he could see it more clearly this time. On the dirty long wooden table was a humanoid corpse, with dark skin, long limbs, and a dissection of the chest. The bone was thrown aside, and the light of the kerosene lamp and candle shone on the bloody patch.

There was a rusty iron plate next to the table, and a heart was placed in the plate. Its black and red blood flowed out of the plate, fell off the table and dripped on the floor.

Gu Jun vaguely saw the figure standing by the table holding something like a pen, leaning down on a stack of yellow parchment paper on the table and drawing something... it was the old structural map! But in this illusion, it was still complete and brand new.

The man compared the corpse on the table while drawing a structural diagram on the paper, making notes and writing notes.

He murmured while writing, unable to understand his face or his words, but he could hear his surprise, imitation, panic, and confused...

The further down the notes, the stiffer the man's figure became, and the more deadly the tone became. He slowly repeated his words over and over again, as if he was about to die.

When he murmured for the fourth time, he also wrote down the fourth time on the map.

Gu Jun felt ache in his heart, and suddenly he seemed to be able to understand this sentence and know what the four lines of different text that were repeated in the last paragraph of the notes meant.

“They are better than us?

Are they better than us?

Are they better than us?
Chapter completed!