Today's lunch at noon was egg fried rice, and I suddenly thought of a question - why do chickens lay eggs?

It is said that an animal lays eggs or gives birth to young for the purpose of breeding offspring. For example, in people, when they become adults, they are adequately nourished, and women begin to ovulate and wait for the male to be fertilized, then develop into embryos and finally give birth to pregnancy.

For example, ordinary birds lay fertilized eggs, and even if they have dead eggs, they are not born when they are full and have nothing to do.

In tens of millions of years of evolution, organisms have formed a lot of instincts, such as not being easily excreted after obtaining nutrients, and even if they are not used, they will be stored in the form of fat, which is a physiological instinct formed in the past to cope with food shortages, and is not controlled by the brain at all, so people are now troubled by obesity, and fat people are blessed in the past.

But my lack of knowledge really doesn't understand why chickens don't stop laying eggs? If a hen gets enough nutrients, it can give you one egg a day. I don't care if there is a rooster to mate at all, it's really full and it's okay to lay eggs and play. Anyway, it excretes the nutrients it gets every day in the form of egg-laying.

To tell the truth, such a self-sacrificing and selfless creature is really rare in nature! Except for chickens, ducks and geese, it seems that there is nothing else, right?

It is said that mentally ill people have a wide range of ideas, and I feel that my second secondary school problem is hopeless.

It's a very funny question, but who can explain it to me?

Why do hens keep laying eggs when there are no roosters?

In the end, it's still a matter of asking for subscriptions and monthly passes. Thanks to everyone's efforts, my average order has reached 500, but this is still a long, far way from food and clothing, so please also ask a friend who can support me to support me.

I'm funny, but I'm a good tease! ^_^ (To be continued.) )