Zhao Mengqi's set of genetic hypotheses, if he changed the time and said it elsewhere, most of them would be ridiculed.

At this time, everyone witnessed the success of the blood transfusion method, where would there be any doubts about Zhao Mengqi.

Doctor Chongtai followed Zhao Mengqi's statement and also sorted out some ideas.

"Because genes are paired, two equivalent genes may or may not be the same, so parents and children may have different blood types, and there is a high probability that there will be differences between siblings, no wonder siblings are both similar and different......

"Take the blood type alone, a person is a celestial type, but in fact there are two combinations of "tiantian" and "celestial", and the same is true for the earth type, assuming that the father is a celestial type and the mother is an earth type, but when they reproduce, they not only have "heaven" and "earth" genes, but also very likely to have "human" genes, after recombination, in fact, all four blood types may appear!"

"Your Highness said that when different blood types are mixed together, each other's antibodies and antigens will fight, so there will be clotting and precipitation, and only the same type of blood will get along better, just like the original state."

"Therefore, the method of blood union in blood recognition is actually not reliable! This...... Aren't there many cases that have been tried under this law in the past that have been unjust, false and wrongly decided!?"

"It's a pity that Song Tixing left a few years earlier, and he couldn't listen to His Highness's golden and jade words, and he couldn't correct the mistakes of the "Collection of Grievances"......

Although Song Ci also served as a military and political chief, he was more of an official in judicial prisons, and he also had remarkable achievements in this regard, so most people are accustomed to calling him "Song Tixing", even in the epitaph.

Although his "Collection of Grievances" is limited by the times and has flaws and omissions in some places, its status in forensic science is unshakable, and it is a must-read for forensic doctors even in later generations.

"Even if there are some mistakes, it doesn't matter, any progress is produced on continuous trial and error and accumulation, it is with one great ancestor after another to contribute, in order to let us stand taller, see further, at the same time, we must have the courage to explore and innovate, do not be afraid to make mistakes, because even if we are wrong, we can provide valuable experience for future generations!"

Zhao Mengqi feels that in this era, doctors should be the most receptive to scientific thinking, after all, exploring the true meaning of life is science, so he tirelessly guides them.

"In a word, practice can produce true knowledge, no matter how beautiful the idea is, if it can't stand the test of reality, it is just a fantasy, and it has no meaning to the world."

These words made the Chongtai Doctor think about it and immediately remembered it.

Perhaps it was the atmosphere in place at this time that triggered everyone's associations about genes, and they all wanted to get the opinions and suggestions of King Yan, so Chongzhi, the nephew and apprentice of Imperial Physician Chong, got up and saluted Zhao Mengqi.

"Your Highness, the students think that the principle of heredity has long been aware of it, the so-called "dragons give birth to dragons, phoenixes give birth to phoenixes, and mice give birth to burrows in the ground", and apply this principle to the cultivation of livestock crops, but because they do not know the existence of genes, they are weakly targeted, mostly rely on luck, and the efficiency is low, and it takes a long time to get results."

Seeing that King Yan listened carefully and nodded slightly to encourage himself to speak, Chongzhi threw away all his worries and spoke freely.

"The students are thinking that His Highness said that there is no superiority or inferiority in genes, but only those who adapt to the environment are more likely to be retained, so the same species in different regions will be different, so there is a theory that oranges grow north and south."

"Human selection is actually an environment, so through purposeful selection, the genes that people need can be purified, and then used to reproduce better offspring."

"For example, if you want to have a natural type of blood, then only let the natural type and the natural type be paired to reproduce, although the natural type of blood originally also carries human genes, but after several generations of targeted screening, the human genes will be completely removed, and only the natural genes will remain, so that the offspring with fixed traits can be cultivated in a planned manner......

Chongzhi said for a long time, expressing his thoughts on species breeding, even if the idea is still very thick, but this idea makes Zhao Mengqi appreciate it very much.

"You're right, human interference does have an impact

In the natural world, individuals who are usually stronger and more adaptable to the environment have a higher priority in reproduction, so wild species tend to have a stronger ability to survive, while those that are nurtured are not, and after generation after generation of selection, they generally develop in a direction that is more conducive to people."

"Of course, there are also reverse interference, take the horse politics of the Great Song Dynasty as an example, horses need to be good enough to become war horses, but because of the needs of the battlefield, war horses are usually castrated, so the worse horses have the opportunity to breed offspring, which makes the quality of the entire group of horses decline, and I have no choice but to lower the standard of war horses, and cut the best ones left, and from then on, the vicious circle makes the war horses of the Great Song Dynasty more and more unbearable."

Saying that, Zhao Mengqi expressed his feelings about the current Ma Zheng by the way, and then continued to get to the point.

"Then again, your idea is valuable, and it's feasible to use purification to breed species! Of course, everything must have a reason, and when you completely remove the different genes, it is possible that the cultivated species will have some defects, but it is also the truth of heaven and earth that there are gains and losses."

"In addition, the combination of different genes can also have different effects, so it is possible to improve the species through means such as hybridization, and to organically use methods such as purification and hybridization, which may open up new horizons......

Seeing that his ideas had also been affirmed and encouraged by King Yan, Chongzhi suddenly burst into flames, and as soon as his brain was hot, he said to Imperial Doctor Chong, "Uncle, my nephew doesn't want to study medicine anymore, I want to study the reproduction of species!"

seemed to be afraid of not getting consent, and immediately thought of an important reason as a bargaining chip, "If my nephew can really make a little famous, then he can breed the best war horses for the Great Song Dynasty in the future!"

What's that?

Why don't you want to study medicine anymore?

You kid is the most talented person in the Chongjia family, and I still want to train you to be the pillar of the Chongjia family in the next generation!

Imperial Physician Chong was a little dumbfounded, and he didn't know King Yan's intentions, so he didn't dare to object easily, but just looked at King Yan with a blank look, his eyes full of pleading.

Look***?

I didn't mean to kidnap your nephew.

Zhao Mengqi touched his nose unnaturally, "Cough, Chongzhi, don't be too ambitious......

His Royal Highness is indeed a kind person.

Doctor Chong's eyes lit up with gratitude.

Chongzhi's eyes darkened, and it seemed that it was difficult to achieve his ambition......

But Zhao Mengqi's voice changed, "I support the direction you want to study, but if you succeed, it will not only benefit the world, but also create a new science."

"But I don't think you need to give up studying medicine, after all, there are always similarities in learning, and the knowledge of medicine will also help you with new research......

"Well, I originally planned to reform Pingjiang Fuxue, including industry, agriculture, commerce, medicine and other knowledge, and simply add a biology department, if you are really interested in this, you can try to be the person in charge, and if you really have achievements, I will award you an official title!"

China has always had officials. The idea of the standard, so the outstanding talents of all generations have gone to the officialdom and hit the south wall without looking back.

If you want to introduce talents to new disciplines, it should be the most effective and direct way to lure you with official positions and titles.

"In addition, I think it is still difficult to start with horses at the beginning, the breeding cycle is too long, and it is still a single child, which is not conducive to the initial research, I suggest that you can choose a species with a short breeding cycle and a large number of births, such as pigs, rats, ......."

Doctor Chong watched King Yan talk eloquently, and he was so sad that he wanted to cry.

Isn't this still a turning of people?

What about the pillars of the next generation of the Chongjia?

It seems that people can only send their sons to their side and cultivate them as soon as possible.

After talking for a quarter of an hour, Chongzhi memorized more than a dozen dense pages, like a treasure.

After saying so much, Zhao Mengqi felt his mouth dry, and picked up the teacup and brought it to his mouth.

At this time, Zhao Hui, who had transformed from a clever ghost to a curious baby, came over with a pair of big eyes in the blink.

"Fourth brother, the hybrid you are talking about can't be the kind of horse and donkey, right? This mule has the advantages of both a horse and a donkey, and it seems that hybridization can indeed improve the species, so is that man ......

"Poof......

A sip of tea sprayed Zhao Wei's head and face.

"Stop! It's not a matter of saying or thinking!"

I'm good!

This girl's little brain is full of strange things, and she has such a bold idea, ***......

Zhao Mengqi shook his head, and quickly shook off the discordant picture.

Zhao Hui didn't care about wiping her face, and let the tea flow from her forehead to the bridge of her nose, and then drip from the tip of her slightly upturned nose, looking aggrieved and puzzled, "Why!?"

"This is a human taboo, absolutely untouchable, besides, horses and donkeys can breed offspring across species, in fact, it is a relatively rare example, the vast majority of cross-species hybrids will not have offspring, especially between animals, and the vast majority of mules have no reproductive ability, can not continue to reproduce populations, strictly speaking, they are not independent species."

"Why!?" Zhao Hui is still in curious baby mode.

"Ugh...... This involves reproductive isolation, which is the most important feature that distinguishes different species. ……」

Zhao Hui's big eyes blinked, "Why is there reproductive isolation?"

Is this girl a hundred thousand why is she reincarnated?

"This, I guess, there was only one of the simplest creatures in this world at first, but because of the mutation of genes, different offspring were gradually derived, and some of them could adapt to the environment, so they survived and continued to evolve over a long period of time...... There are different environments and different opportunities in this world, and in a nutshell, it's natural selection, survival of the fittest."

Zhao Mengqi had no choice but to use his tongue to talk nonsense.

"When they evolved into different species, their genes became more and more different and complex, so they could not be matched together, so there was reproductive isolation...... Horses and donkeys are supposed to have evolved from the same species, and many traits are very similar to each other, and there may be relatively small genetic differences, so they can barely match, but there are still differences, so mules can't perform meiosis on the genes that are forcibly put together......

Zhao Hui actually seemed to understand, and muttered, "So that's the case, are all living beings of the same origin? Natural selection, survival of the fittest? Seems to be very interesting."

Immediately, she clapped her palms together, and a blazing fire erupted in her eyes, "Fourth brother, I have decided, I will study this Heavenly Evolution Theory in the future!"

Walt?

Are you going to be the female version of Darwin!?

I don't know if Lao Zhao will beat me to death when he sees the strange changes in his baby daughter?

Forget it, it's better than touching the taboo, just let her be......

Zhao Mengqi held his forehead, feeling that he had released something great.

At this time, a person's voice sounded, "Yi has Taiji, it is to give birth to two yi, two yi to give birth to four elephants, four elephants to give birth to gossip, and then there are all things, and what His Highness said about all living beings have the same origin, which seems to make some sense......