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As we all know, hens don't need roosters to participate in the process of laying eggs, since they don't need roosters, hens can lay eggs alone, so what's the point of the existence of roosters. In fact, many people don't know that chickens are also sexually reproducing animals, and if you look closely, the eggs laid by hens are also a little different. Some eggs can hatch chicks, but some eggs cannot, so why is that?
Because only the eggs born by the cooperation of the rooster and the hen can hatch chicks, that is, fertilized eggs.
In daily life, eggs are also a relatively common food on our table, eggs are rich in protein, which can provide enough energy for our body. Eating some eggs regularly also has many benefits for our health. In fact, the eggs we eat are all unfertilized eggs.
There are also some differences in nature between an unfertilized egg and an egg that has been fertilized. If we put a fertilized egg under a bright light, we will clearly see a black shadow, but an unfertilized egg does not have this shade. Another difference is that after the fertilized eggs have been hatched by the hens, we can also see the growth and development of the embryos.
In addition to these, we can also tell if an egg is fertilized by the yolk and egg white. There is an obvious feature, that is, the fertilized egg, its yolk and egg white will be very distinct, and we can also observe the yolk, we can see that there is a tissue similar to the eye. As the incubation time gets longer and longer, slowly this yolk will turn into a chick.
Finally, to summarize for you, the existence of roosters can be said to be very meaningful. Because if the egg is not fertilized, it will not be able to reproduce chicks, simply put, the eggs produced by the hen itself cannot hatch chicks. From this we can see that the presence of roosters is also very useful.
Roosters can help hens reproduce better and keep the breed alive.
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The rooster can mate with the hen to fertilize the egg cell, so that the eggs laid by the hen can hatch chicks, and the meaning of the rooster's existence is to be able to reproduce.
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If a simple hen lays eggs, the rooster has no meaning in existence. If you want to hatch chicks, you must have a rooster and a hen mate, and at this time it can be explained that the main meaning of the existence of the rooster is racial reproduction.
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The main reason for the existence of the rooster is to reproduce the next generation, in order to hatch chicks, only when the rooster and hen are combined, the eggs laid by the hen can hatch chicks.
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It is believed that there is no point in attacking when it comes to laying eggs, but if you want to give birth to chicks, the presence of the rooster is very important, mainly to fertilize the hen, and the possibility of the egg hatching the chick after fertilization is very high.
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The essence of things is determined by the main contradictions in things.
During the hatching of the egg, especially in its early stages, the change of the egg determines the presence of the chick, the egg is its own thing, and the chick is just a passive thing.
In the contradiction between chicken and egg, chicks are the side of the secondary contradiction, and the egg is the aspect of the main contradiction, when the essence of the thing is "egg and chicken" and not the other way around.
When the chicks hatch and mature and break out of their shells, the chickens have become their own thing, becoming the main contradiction in the contradiction between the chicken and the egg, and the subsequent logic is to develop in the direction of "chicken laying eggs".
When the chicken grows to the point where it is about to lay eggs, in the contradiction between "chicken lays eggs" and "eggs lay chickens", "chicken lays eggs" becomes the definite essence of things and begins to transform in the direction of "eggs and chickens" until the eggs hit the ground - after which the logic of "eggs and chickens" begins to be the same again.
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There are two meanings for the existence of roosters: reproduction and reporting.
1. Breeding populations.
In the natural state, if the hen is separated from the rooster, then the egg production will also have a significant decline, followed by only the fertilization of the hen rooster, the eggs laid by the hen can hatch the chicks, if there is no rooster, it will not be able to hatch the chicks, so it is easy to lead to the extinction of the chicken population.
2. Dawn. Because the rooster crows loudly and can crow at a fixed time in the morning, it is used as an "alarm clock", and the time when the rooster crows is exactly the time of dawn in the morning, so the rooster crows to remind people that it is dawn, so the rooster's cry can be reported.
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1. Gong Liangming egg refers to chicken kidney, also known as chicken kidney bending key, which is a kind of chicken organ and a kind of chicken offal. Its shape is like an egg, slightly smaller than a pigeon egg, the color is milky white, the quality is delicate, there is a fascia wrapping outside, it must be peeled and buried after cooking, and it should be stewed.
2. The rooster is a kind of poultry with many varieties and short wings, which cannot fly high; The cry can be announced. The rooster is the national bird of France because of its heroic, tenacious and aggressive nature.
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