Are people born afraid of snakes? Please, 3Q

Not born. Most human fears are acquired. The fear response is characterized by showing a high degree of alertness to an incoming threat.

If the threat persists, the individual is less active and stares at dangerous objects, and as the danger increases, it can develop into an uncontrollable state of panic, in severe cases, agitation, crying, laughing, loss of control of thoughts and behavior, and even shock. Common physiological reactions to fear include violent heartbeat, thirst, sweating and nervous trembling, etc., and the increase in muscle tone, conductivity and breathing speed in the fear response is mainly related to the function of adrenaline, while the performance characteristics of anger are mainly related to norepinephrine. Some children are not afraid of snakes at all, and they still play with them.

When I saw the snake's feet, it went limp.

I'm a boy and I'm not afraid, but I don't know why girls are so afraid of it? Because,Every time you get drunk and mistakenly enter the women's toilet for a small solution,,I will hear the girls inside screaming crazy.。。。

It's not really, maybe it's because of acquired reasons, maybe I saw something when I was a child or now, as the saying goes, "Once bitten by a snake, ten years afraid of the well rope." "That's probably the reason for you.

I guess it's a kind of fear for me.

I don't know, I'm afraid anyway. But when the serpent saw a man, he ran.

Summary. Now it is found that the fear of snakes is actually due to nature. Rob said that in primitive societies, human ancestors would seek advantages and avoid disadvantages in order to gain survival advantages and reproduce offspring.

Unlike other beasts of prey, snakes are stealthy and rarely make noise, allowing them to kill people when they are not prepared. So, those who can spot snakes quickly are more likely to survive. At the same time, anthropologists also say that early primates must have been able to spot snakes in complex environments in the wild, which also helped them evolve better vision and larger brains.

In this way, according to the evolutionary principle of natural selection and survival of the fittest, those who have survived to this day are the descendants of these people, and the genes of their ancestors have also been inherited. Finally, the team said that people have an innate fear of both legless and multi-legged animals, which is due to the natural psychology of humans to seek advantage and avoid harm. <>

Now it is found that the fear of snakes is actually due to nature. Rob said that in primitive societies, human ancestors would seek advantages and avoid disadvantages in order to gain survival advantages and reproduce offspring. Unlike other beasts of prey, snakes are stealthy and fierce, and they rarely make a sound, allowing them to kill people when they are not prepared.

So, those who can spot snakes quickly are more likely to survive. At the same time, anthropologists also say that early primates must have been able to spot snakes in complex environments in the wild, which also helped them evolve better vision and larger brains. In this way, according to the evolutionary principle of natural selection and survival of the fittest, those who have survived to this day are the descendants of these people, and the genes of their ancestors have also been inherited.

Finally, the team found that people have an innate fear of both legless and multi-legged animals, which is due to the innate psychology of human beings to seek advantage and avoid harm. <>

In order to survive or protect the people around us, ancient humans had to always beware of snakes, which made our brains deeply rooted in the fear of snakes. So, is almost everyone afraid of snakes learned gradually in their growth, or is it born with it? Scientists at the Max Planck Institute for Human Cognition and Brain Science in Germany and others have found the answer in babies with a new experiment that babies as young as 6 months old also have an instinctive fear response when they see a snake.

Scientists showed 6-month-old babies the same size and color**, some of which were flowers, fish and snakes. It was found that when the baby saw the snake, the pupils were significantly larger. In this regard, the researchers explained that the enlargement of the pupil under the same light conditions is an important marker of the activation of the norepinephrine system in the brain and the production of a stress response.

In other words, babies are already afraid of snakes before they have the ability to learn fear, which means that our fear of snakes is engraved into our genes and has been inherited to this day, and it has long been ingrained in our "hearts". <>

The fear of snakes stems from nature. In primitive societies, human ancestors would seek advantages and avoid disadvantages in order to gain survival advantages and reproduce offspring. Snakes are different from other beasts of prey, their actions are stealthy, often giving people a fatal blow, and the genes of humans afraid of snakes are inherited from ancestors.

Hello, people are afraid of snakes, but it is actually due to nature. In primitive societies, human ancestors would seek advantages and avoid disadvantages in order to gain survival advantages and reproduce offspring. Snakes are different from other beasts of prey, their actions are stealthy, often giving people a fatal blow, and the genes of humans afraid of snakes are inherited from ancestors.

Because many people think that snakes will attack humans, and being bitten by snakes will hurt very seriously, so they are naturally afraid of snakes. Don't panic when you encounter a snake first, then find the right time to hide in a safe place, and then call the police or rescue, don't provoke the snake.

They are naturally afraid of slimy, limbless animals. If you encounter a snake, don't move around, and if you don't attack it, it's best to just walk away.

Because snakes are uncommon and their deadly poison is so damned, people are afraid of it. Don't provoke snakes easily, snakes are also very afraid of people, and they won't attack you if you don't provoke them.

Human fear of snakes is a genetic phenomenon, and in layman's terms, the fear of snakes is innate to humans.

As early as tens of millions of years ago, human ancestors dealt with these snakes, and the bite of a poisonous snake was fatal. So at that time, in order to protect ourselves from being bitten by these poisonous snakes, our brains would have a fear response to them, and this reaction has been engraved into our genetic sequence for tens of millions of years, so now some of us are afraid when they see snakes.

Due to the strange and elusive behavior of snakes, they are shrouded in a layer of mystery, and in recent years, most of the descriptions of snakes in many film and television works are cunning types, which makes many people psychologically afraid of snakes.

This is a kind of self-protection behavior of people, from the beginning of our understanding of snakes, we know that snakes are dangerous animals, because snakes will cause fatal damage to people, subconsciously will form a mechanism of resistance, different people behave differently, some people will run, some people will scream, and some people are at a loss, see snakes are generally afraid of people who account for the majority, if you want to relieve this psychology, you need to know more about snakes. If you see more, you won't be afraid!

Scientists have found that fear is not innate.

From acquired learning.

The outside world was once full of beasts of prey. In prehistoric times, when the human brain was shaped, there were pythons spitting letters, roaring beasts, circling birds, and a variety of natural threats. Those who instinctively flee from danger will survive, while those who think about it will not live long (the snake may not bite, but why did it curl up like that?). , their genes cannot be inherited. Thus, through natural selection, primates may have built up this response to danger, fear in their brains long ago. However, experiments have shown that monkeys raised in laboratories and have never seen snakes in their natural environment have no fear of snakes, and primate babies can lie carefree in the arms of a meter-long python.

So, is the fear of snakes innate or acquired?

To answer this question, researchers at the University of Wisconsin-Madison conducted a series of experiments in the 80s of the 20th century comparing laboratory-fed monkeys with wild monkeys. The lab-fed monkeys were not afraid of snakes at first, but when they saw the video and real wild monkeys showing fear of snakes, they also began to show fear of snakes. While the researchers processed the footage to make the wild monkeys appear to be afraid of flowers, the lab monkeys that went through the footage did not draw gourds in the same way.

It seems that in the minds of primates, there is an innate tendency to be afraid of natural phenomena that might harm them, but there is no tendency to learn to be afraid of things that are harmless to us. However, this tendency can only be triggered through social experience. Just as a lab monkey was able to learn to fear snakes from other monkeys, it is likely that the baby will learn to be afraid of snakes after observing other humans.

Because they imagine snakes to be so scary, and there are a lot of evil myths about snakes in our country.

Because the human tongue and intestines are like snakes, you can imagine the tongue becoming a snake, the tip of the snake becoming the head of a snake, or the intestines of a snake's stomach starting to squirm when you think about it.

I'm scared too, because if you bite it, you'll die.