Joke Collection Website - Mood Talk - The world's first somatic clone of the Arctic Wolf ushered in 100 days. Does it mean that all endangered species can be cloned through science and technology?
The world's first somatic clone of the Arctic Wolf ushered in 100 days. Does it mean that all endangered species can be cloned through science and technology?
These days, one hundred days have passed since the baby Arctic Wolf was born in Changping, and everyone is in a state of jubilation. From the video, this cloned little arctic wolf is very healthy and lively.
Because of the situation of the young arctic wolf, everyone has raised the hope of cloning endangered animals to save the extinction crisis. But can endangered animals be cloned forever? First of all, it is certain that cloning can save endangered animals to a certain extent, especially the emergence of somatic cell cloning technology, which has made cloning technology a big step forward. But I have to throw cold water on it. Although endangered animals can be cloned, it does not mean that all can be cloned. Don't worry, then listen to my reasons.
Dolly the sheep, the first cloned mammal, gave us more confidence in saving endangered animals at that time, but the fire stopped later because Dolly only lived for six years. Originally, sheep could live to be in their twenties, but Dolly the cloned sheep suffered from senile diseases at the age of six and aged prematurely. The imperfection of technology subverts this idea. Even now, the arctic wolf must continue to follow up the subsequent life data and evaluate the success rate of this clone. What's more, cloning endangered animals in large numbers is likely to destroy them? Natural selection, survival of the fittest? The laws of nature. This is the same as the invasion of artificial species.
Finally, personally, the most important point is reproduction. It is very difficult to extract somatic cells from endangered animals, so it is obviously irrational to catch a bonus hunter. Because the gene sequence was almost the same at that time, even if clones of different sexes were cultivated, they were still inbreeding, and the health rate of the children born needed to be strengthened.
Therefore, not all endangered animals can be saved by cloning technology, and various conditions must be evaluated for screening. Otherwise, even if cloned, it will not survive and will eventually become extinct.
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