What genes make us different as humans and animals?

There are many secrets in the genes of humans, which are similar to those of animals, but the genetic arrangement between the two is very different, which also makes humans and animals exhibit different characteristics. There are many species on Earth, and there are very big differences between different species, both in terms of quality and appearance. If people want to find out some of the differences that exist in these species, then they need to look at the genetic aspect, and even small differences can create different species.

According to relevant research, there are more than 3 billion pairs of bases in people's bodies, and these base pairs.

They are arranged in a certain order, so that they create a unique human being. There are corresponding differences in the arrangement of base pairs between people, but the genetic similarity between different individuals can reach more than 99%. The genetic similarity between animals and humans can sometimes reach more than 90% for chimpanzees.

The genetic similarity can even reach 96%, and even very insignificant small animals in life, such as chickens, can achieve 60% genetic similarity with humans. <>

Genomes in people's bodies.

Not all of them are working, the only sequences are encoding proteins, and the others don't play a role. The functioning of people's bodies depends only on this genetic sequence, but other genetic sequences still play a role in other parts. Each gene has a corresponding function, and if people lack the corresponding gene sequence, diseases may occur, which will threaten people's lives.

Cell carcinogenesis is the result of cells in the body not functioning properly, so there is a certain reason for its existence. <>

With the continuous development of the times, humans and animals are constantly evolving, and genes are also changing. There is a certain truth in natural selection, and human beings will keep the good genes and eliminate the bad ones. Many scientists believe that there is a huge power in these hidden genes, and if human beings can uncover the mysteries of these genes, then human beings will surely have further development.

Animals are very different from humans and do not think for themselves.

Humans can only live by instinct, but human beings are able to create useful things by thinking.

There is a big difference between the genes of the human brain and the genetic arrangement of the animal brain, and the human brain will have more gray matter, which will make the human brain more intelligent than the animal brain.

The reason why human beings become different is also caused by mutations in the genes of the brain, which is divided into gray matter, white matter, inner white, and surface gray. Everyone should have seen the pig brain flower, which gives people a wrinkled feeling on the surface, and the human brain is also very wrinkled. It is precisely because there is more gray matter on the brain that human beings will be more civilized.

Chromosomes, DNA, the brain's thinking, the sequence of genes, and the way chromosomes are arranged.

01 Gene is a deoxyribonucleic acid molecule, also known as DNA, which is a general term for a specific nucleotide sequence with genetic effects.

02 The evolution of human beings began with Australopithecus, Australopithecus, Homo erectus, Homo erectus, early Homo sapiens, and late Homo sapiens. It can be said that apes are inextricably linked to us in the milestones of human evolution.

03 Ape, also known as ape, is a species that is more similar to humans than monkeys. Found mainly in the tropical forests of Africa and Southeast Asia, great apes are highly intelligent and are closer to humans than other primates. There are four species of apes: orangutans, gorillas, chimpanzees, and gibbons.

04 Among them, the genetic similarity between chimpanzees and humans is more than 96%.

05 Chimpanzees have many of the same physical characteristics and physiological structure as humans, and they are more intelligent than other animals.

Ape; Apes, abbreviated apes, are highly intelligent animals in the primate order and live mainly in the tropical forests of Africa and Southeast Asia. Ape is a common name for apes of the order Lingli Regiment, including two families. Although apes are often referred to together, monkeys are sometimes referred to as apes, and apes are sometimes referred to as monkeys, but they are biologically different animals.

The main difference between the two is that monkeys have tails, while apes do not.

Gibbon. Gibbons are the smallest and most agile of the four species of apes (orangutans, gorillas, chimpanzees, and gibbons) in existence. Named for the length of her forearms, the gibbon has flexible wrist joints that allow her to move like a swing through the woods.

Gibbons are found only in the tropical rainforests, monsoon forests and evergreen broad-leaved forests of Southeast Asia and southern China, and are one of Asia's most precious natural heritages. Mega Width.

Gibbons, namely white-handed gibbons, white-browed gibbons, Hainan gibbons, eastern black-crested gibbons, western black-crested gibbons and white-cheeked gibbons, are all first-class key protected wild animals in China. Gibbons are the only apes living in China, and each species is very endangered, such as Hainan gibbons, which have only about 20 remaining and are listed as the most endangered primates in the world.

Scientists have found that chimpanzees and humans are "brothers", and chimpanzees are the closest creatures to human genes, with a similarity rate of more than 98%.

Because we have the same ancestor, that is, mammals, many, many animals now originate from the same ancestor, but in the process of development, they occupy different ecological niches and have different specializations.

Because human beings evolved from animals, it's just that human beings have evolved very quickly, and they have evolved very completely.

This kind of statement is not very serious and detailed, and it cannot be said that "small animals have human genomes or people have animal genes", as if genes are unique to people or small animals, it can be said that humans and animals have the same genes, and it also just reflects that humans and animals have a common ancestor, in fact, all populations on the earth have a common ancestor, which also shows the accuracy of biological evolution! Humans evolved from primate species millions of years ago, and primate populations evolved not only from human branches, but also from gorillas, orangutans and other populations.

The genetic similarity between gorillas and humans on Earth is 98%, and even rats are genetically similar to humans at 80%, which is unbelievable? It's normal that we're all mammalian populations with rats, and we're more "close" to gorillas. Not to mention small animals, even some green plants, such as bananas and apples, can reach 50% genetic similarity to humans!

Where to be reasonable? That's the power of evolution! Nowadays, the genetics of different races on the earth are basically exactly the same, and the similarity is done, and there is such a small difference, so that I am, and you are you!

The 2% genetic difference between humans and gorillas makes humans and gorillas so different!

This is also why the theory of biological evolution will become the basic theory of the origin of people and species on the earth recognized all over the world, and the real theory of biological evolution will certainly not be so simple, it is not easy to prove that the theory of biological evolution is correct just because of the similarity of species on the earth, but there are sufficient support points for scientific theories, such as modern biology, genetic engineering technology, embryology and evidence, all of which are biased towards the accuracy of biological evolution! On Earth, it is a fact that Apple is landing, and the law of gravitation is just a scientific theory that expresses this fact, and he has long been scientifically replaced by Einstein's general theory of relativity, but the iPhone is still landing.

On the earth, the ancestors of human beings are not human beings, the ancestors of monkeys are not small monkeys, the ancestors of birds are not small birds, the ancestors of small frogs are not small frogs, and the ancestors of fish are not fish. Darwin's theory of natural selection and biological evolution is a scientific theory that expresses the origin of such objective facts.

The DNA sequence similarity between the chimpanzee and human genomes reached 99; Even taking into account DNA sequence insertions or deletions, the similarity of the two genera is 96; Humans and chimpanzees share 29 genes that code for the production of the same protein.

Genetically speaking, bonobos share about DNA with humans, chimpanzees share about DNA with humans, and bonobos share DNA with chimpanzeesThe genes of covenant are shared by humans and bonobos, not chimpanzees. There is also the same amount of DNA that humans share with chimpanzees rather than bonobos.

It can be seen that chimpanzees and bonobos are almost as close as humans.

There is another study on how close they are to other primates and humans: archaeology tells us that the genus Orangutan evolved independently about 14 million years ago, and the genus Gorilla evolved independently about 10 million years ago. The ancestors of humans separated from bonobos and chimpanzees in Africa between 7 million and 4 million years ago.

In addition, monkeys, rats, dogs, pigs, and other animals have the same physiologically active genes as humans85 95.

Not only mice, but humans and many animals are more than 90% genetically similar, and why?

The apes in the order primates are the closest genetically to humans. Anthropoids include gorillas, chimpanzees, orangutans, and gibbons, with chimpanzees having the closest genes to humans, with a genetic similarity of 97.

Chimpanzees appear to be 97% genetically similar to humans

And the primates are pretty much the same.

You can ask about it.