Lao Li told you: Survival of the fittest, survival of the fittest, is the core idea of ​​Darwin's theory of evolution. But despite this, there are still many unnecessary "parts" in our bodies. These organs not only have no effect, but also make us extremely painful when lesions o

Lao Li told you:

Survival of the fittest, survival of the fittest, this is the core idea of ​​Darwin's theory of evolution. We humans have developed from ancient times to the present, and have finally become the body we are now after millions of years of evolution. Make our body more like a "machine", and all kinds of organs are "necessary parts".

But despite this, there are still many unnecessary "parts" in our bodies. These organs not only have no effect, but also make us extremely painful when lesions occur. Let us take a look at those "useless" "waste organs".

inventory: Those "waste organs" in the human body that have no effect Top9

wonderful replies from netizens:

Human body chooses such evolution, it is true Without a single effect, it has gradually deteriorated...

[Sheeping] You are right, you are talking about wisdom teeth , and you are polite whatever you say

at the end:

In fact, we don’t have to worry too much about whether these organs are useful. Since God has arranged this thing in our body, we don’t need to forcibly reject their existence. Auxiliary role is also very important, and maintaining balance is also very important.

Old Li loves popular science, his posture keeps rising

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