What does it mean?

I frowned slightly and blurted out subconsciously.

"It means... most of the higher organisms on the earth... or our human body, in terms of its underlying structure, maybe it is a kind of symbiotic life form?"

Mitochondria provide energy to cells!

In other words, the unit energy that forms the basis of human life comes from mitochondria—and in fact, mitochondria themselves have their own set of genetic material and genetic systems.

"That's right! Classmate Wu Zhong is so smart."

Zhang Xiaofei snapped her fingers with satisfaction, adjusted her black-rimmed glasses, and looked at me with a smile on her face.

"Current life science research has basically confirmed that the mitochondria in our human cells may be a kind of parasite! Or to be precise, it is the ancient primitive cells that engulfed the special bacteria [proto-mitochondria], and after countless years

During evolutionary evolution, mitochondria and cells have developed into a perfect symbiosis and have become the energy-providing part of living organisms. Scientists believe that this fusion occurred approximately 1.7 billion years ago."

Very amazing scientific knowledge!

The students in the classroom were very surprised and became more interested in this course.

But in my heart, there was even more shocking waves.

If the evolution of life, from a scientific microscopic perspective, has been a deep-seated [parasitism] or [symbiosis] from the earliest times...

So, what about from a macro perspective in the field of metaphysics?

In my mind, I suddenly thought of Zhu Qihan and the living creature hidden in the cabbage-shaped [mysterious black phantom]!

Back in the tomb of the King of Shu underground in Lianghe Town, when Zhu Qihan was planning to swallow the plant-like mysterious black phantom, he was bitten by a "bug" hidden in the interlayer of the leaves...

Then the "worm" actually got into Zhu Qihan's body, entered his brain, and finally broke out of his forehead and exposed his bones. One person and one insect formed some other kind of [parasitism] or [symbiosis] state!

Although it looks very disgusting and weird, Zhu Qihan's strength has indeed improved significantly - much more powerful than Situ Jian.

To a certain extent, can the "insects" and Zhu Qihan in [Xuanhei Phantom] achieve a higher evolution of the essence of life after [Symbiosis]?

Another example is the practice of Miao Jiang magicians. After they obtain the natal poison, the poison can hide inside the body, and the mind and life of the human and poison are connected. This is another level of [symbiotic evolution]

Woolen cloth?

The evolution of life, fast and slow, micro and macro, science and metaphysics... is really vast and mysterious!

Thoughts are running through my mind.

There is a lot of information, messy and complicated.

It seems that I have some deeper understanding and thinking about [life] and [evolution]. It seems that at the cognitive level, I am halfway to an epiphany!

It's just that for a moment, it was vague and unclear, and I couldn't grasp the key clues.

"Classmate Wu Zhong, what are you thinking about? Don't be distracted in class."

Suddenly a pleasant voice interrupted my thinking.

It was like I woke up from a dream and came back to my senses.

Look up.

It turned out that Zhang Xiaofei was standing in front of me at some point. She was slightly bent over, holding her glasses frame with one hand and looking at me with a smile.

The other classmates also found it funny.

In fact, regardless of my magic skills or martial arts skills, it is impossible for someone to approach me so easily and not notice it. The main reason is that I am in a university classroom and should be absolutely safe, so I don't care.

And it was true that I felt a little confused because of thinking about the problem.

Because we were so close, I could smell the fragrance on her clothes and body - it was a nice gardenia smell, probably a perfume or something.

I quickly moved back a little quietly and said awkwardly.

"I'm sorry, Teacher Zhang, I just thought about some things about life and evolution, and I got a little distracted."

Zhang Xiaofei straightened up and praised.

"He is indeed a good student who is serious and eager to learn!"

Maybe it was because he was praised by the beautiful teaching assistant and fellow senior in the same department. The other male classmates seemed a little envious, and even some who were usually bolder and more outgoing were still shouting.

"Teacher Zhang, I can also be serious and studious. Can you praise me too?"

Zhang Xiaofei was not angry and just responded with a smile.

"Okay! I'll praise you when you can answer the teacher's questions well in class."

Jingle bell bell!

The bell rang for the end of get out of class.

Zhang Xiaofei walked back to the podium, packed up her textbooks, and prepared to finish class.

…

University courses are generally relatively easy, far from the terrifying intensity of study in high school.

There are only classes in the morning, and two classes in the afternoon, and then you can rest.

In fact, there have always been some voices of dissatisfaction in the public opinion circles regarding this "strict entry, strict exit" education model. Many people feel that the "lenient entry, strict exit" model should be adopted like the West - that is, it is easy to get into college,

It is difficult to get a diploma.

However, considering the number of people in China, this is actually unrealistic.

Of course, these are all things for later...

Back to business.

After the day's class ended, I went to Xiuxing Company again and had a face-to-face talk with Zhao Zihao about [Yin Nu]. At the same time, I also wanted to know about the other [Yin Nu] except He Nan.

protection situation.

Fortunately, except for He Nan, the other eight people had no problems and spent last night safely.

"Uncle Zhao, what should we do next?"

I asked Zhao Zihao.

He shook his head helplessly.

"The current situation is that I am in the light and the enemy is in the dark. This is equivalent to guarding against thieves for a thousand days... In addition to being strictly guarded and protecting the nine [Yin Women], we must also guard the various sealing formations.

.At the same time, we must also be vigilant about some daily patrols to prevent the other party from playing tricks."

Speaking of this, the expression on Zhao Zihao's face became more relaxed.

"Thankfully, the two temples, Longhua Temple and Jing'an Temple, as well as some local practicing families in Shencheng, have agreed to help us. We will also always pay attention to the recent situation in Shencheng."

I asked Zhao Zihao.

He shook his head helplessly.

"The current situation is that I am in the light and the enemy is in the dark. This is equivalent to guarding against thieves for a thousand days... In addition to being strictly guarded and protecting the nine [Yin Women], we must also guard the various sealing formations.

.At the same time, we must also be vigilant about some daily patrols to prevent the other party from playing tricks."

Speaking of this, the expression on Zhao Zihao's face became more relaxed.
Chapter completed!