Which animals can eat raw meat in life?

No, some meat is also delicious when eaten raw, such as raw beef and oysters dipped in horseradish. Why don't you try o( o

No, how can you become a beast again? Actually, you can eat it all. If you want to eat on the island of panic, still don't eat? It's just that the current people can't do it.

In fact, humans also eat raw meat, such as survival in the wild in a cruel environment; Sashimi ......

Why do humans eat cooked food, on the one hand, it is more hygienic, and more importantly, it is easier to digest, and the long-term evolution process of human beings has made corresponding adjustments to the human digestive system (I personally think it is more about the adjustment of intestinal flora).

If humans go back and eat raw meat, I think tens of thousands of years from now, some people will ask why the ancients ate cooked meat, and the people of today eat raw meat.

The main reason is that there are certain bacteria in raw meat, and the human digestive system has no way to digest them, but animals can carry out a perfect digestion, so humans cannot eat it.

Animals can eat raw meat but humans can't, because on the one hand, human digestion is not as strong as other animals, including physical digestion and biting ability and the role of chemical digestive enzymes, and on the other hand, human beings are less resistant to microorganisms and parasites, so they need to eat cooked food.

Animals eat raw meat in order to survive, it is an evolutionary process of natural selection, the resistance and resistance of some animals to germs, many times stronger than humans, human beings use fire to distinguish themselves from animals, is a major step is a process that promotes human evolution.

The main reason is that the human stomach and intestines have evolved for a long time and have long been accustomed to eating cooked meat, and if you eat raw meat, it will cause bacterial infections.

Because in the process of evolution, most of the human beings eat some cooked food, so that the stomach and intestines have adapted to this way.

This is because the digestive system of animals is better than that of humans, and many people are prone to get sick when they eat parasites on raw meat.

Wild animals can eat carrion, but humans can't eat carrion because animals and humans have different immune systems and digestive systems. Humans can't eat carrion because carrion contains a lot of bacteria, and if humans eat carrion, they will get sick, which will destroy the immune system and digestive system, posing a threat to the body.

In nature, human beings belong to the higher animals, and human beings have thoughts and judgments. Wild animals can go hungry and eat whatever they want, wild animals live in the wild, as long as they can fill their stomachs, but humans are very careful about their food choices. Animals can eat a lot of carrion, it has no effect on the animal itself, people can often see vultures flying in the sky, vultures like to eat carrion, **there is a smell of carrion, it flies**.

Humans have no appetite when they see carrion, let alone eat carrion, because humans understand that carrion contains a lot of bacteria, so humans do not eat carrion.

Human beings are advanced animals in nature, and as the living conditions become better and better, the body's immunity is getting lower and lower, and the digestive system is getting worse and worse, so the requirements for food are even higherUnhygienic food should never be eaten, let alone carrion.

Because there are so many bacteria and microorganisms in carrion, if humans eat such carrion, then it will cause their own body to get sick and may be life-threatening.

Because there are a lot of germs in carrion, the human stomach and intestines can't adapt to such things, so they don't dare to eat this thing.

Because humans get sick, eating it like this can cause gastrointestinal upset, and the human appendix and cecum have degenerated.

Animals don't find raw meat unpalatableBecause of their rawness, their digestive system has become accustomed to transforming into digesting raw meat, and their gastric juice is stronger than that of humans, so naturally he will not find raw meat unpalatable, and of course they will eat cooked meat.

They are not picky eaters like humans, and their digestive systems are naturally stronger than humans.

In the animal world.

Inside, you can see that he can be lively, like a lion, a wolf, a tiger, and a leopard.

Yes. He can be lively with an antelope, a cow, a bison or even an elephant.

And so on so lively after the animal still has a familiarity.

However, these animals that are more capable of survival than him are still devouring their own kind, so not only do they not find it unpalatable when they eat raw meat, but they feel very delicious.

The reason why wild animals don't get sick when they eat raw meat is because they have a short gastrointestinal passage, so the raw meat ingested can be quickly digested and excreted by the digestive system; The gastrointestinal passage of human beings is too long, so raw meat will take a long time to be discharged in the gastrointestinal passage, so raw meat will also produce many changes in the gastrointestinal passage of humans, such as bacteria, mildew, etc., which will cause human diseases.

In fact, human beings also ate raw meat in ancient times, and it was by chance that people discovered that cooked meat was more delicious, so they began to eat it by burning it over fire. This discovery was purely accidental, and it was the discovery of cooked meat after a forest fire that led to the evolution of human flesh-eating methods. Later, medicine slowly appeared, and ancient medical researchers found that human beings would be healthier when they ate cooked meat, so cooked meat also replaced the status of raw meat little by little in the long river of history.

Despite the discovery that cooked meat tasted better, there were still people in ancient times who would choose to eat raw meat and did not get sick. This is because there were not so many types of bacteria and parasites in ancient times, so there are not many harmful substances in the animal body, plus people have been eating raw meat for a long time, and the body has long been accustomed to this way. Nowadays, many animals have a lot of parasites in their bodies, and modern people are used to eating cooked meat, so if you accidentally eat raw meat, you will definitely feel uncomfortable or sick.

Wild animals have been eating raw meat since ancient times, so their gastrointestinal and digestive systems are completely adapted to raw meat. The digestive system and gastrointestinal passages of these wild animals also slowly change according to the way they eat them, so wild animals will not get sick if they eat raw meat.

In summary, due to the inconsistent evolutionary process between humans and wild animals, when the digestive system of humans who evolved quickly can no longer adapt to raw meat, the digestive system of wild animals that evolves more slowly can still adapt to raw meat.

The digestive system of wild animals is very short and short, unlike humans, so they digest raw meat quickly, avoiding the blood poisoning caused by these putrid substances staying in the human body for too long.

It's actually related to the animal's digestive system. Each animal has a different physiological structure, only suitable for eating one type of food, human physiological structure, body function, digestive system are different from animals, so can not effectively digest raw meat.

Because over the years, since human evolution, the human stomach can't withstand so much tossing, and wild animals will have bacteria in their stomachs to help it digest these viruses.

The intestines of animals are very short. Ingested raw meat is digested quickly, thus preventing the raw meat from staying in the body for too long and causing the blood to be poisoned. The human intestine is about 4 to 5 times larger than the average human intestine, and food passes very slowly through the stomach and intestines.

The pathogenic substances produced by raw meat are constantly in contact with the digestive organs. People get sick easily.

Because there are a lot of bacteria on raw meat, humans will have adverse effects when they eat it, but wild animals are immune to these bacteria.

1. Animal intestinal adaptability

The main reason why animals can eat raw meat is because of their intestinal adaptability. Some carnivores, such as lions, wolves, etc., have very short intestines and strong digestive acidity that can help them digest raw meat.

In the case of a shorter intestine, raw meat can be digested and absorbed more quickly. At the same time, a strongly acidic environment can inhibit the growth of harmful bacteria and parasites in raw meat, thereby reducing the risk of infection in animals.

2. Unique digestive system

Some herbivores, such as cattle and sheep, often eat fresh plant leaves, and sometimes raw plant stems, bark, etc., when they survive in the wild. These foods contain a lot of fiber, which needs to be broken down by a special digestive system.

The digestive system of these herbivores includes multiple stomachs that can gradually break down plant matter, making it easier for its nutrients to be absorbed. In the gut of these animals, bacteria and microbes also break down and digest plant fiber, providing extra energy**.

3. Innate carnivorous habits

Some animals are naturally carnivorous. These animals usually have strong jawbones and teeth that can easily crush and tear meaty food.

At the same time, the digestive system of these animals is also adaptable, allowing for rapid digestion and absorption of nutrients from meat-based foods. For example, most carnivores have highly acidic stomach acid that digests the protein in raw meat.

4. Resistance of parasites and bacteria

Some animals are more resistant and can avoid being infected by parasites and bacteria when ingesting raw meat. For example, most birds have enzymes in their bodies that inhibit bacteria and parasites.

In addition, some felines, which also often consume raw meat when surviving in the wild, have stronger immunity and self-healing ability, which can better avoid the occurrence of infection and disease.

Why do humans eat only the meat of herbivores but very little of it? Isn't it delicious?