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I don't know if you have read Liu Cixin's "Time Immigration", which talks about scientists changing the human genome sequence, adding the genetic configuration of many auxiliary organisms, human beings began to eat grass, and mastered the ability to fly, and the first contradiction that came with it was: religious issues. Do you think people who can fly are still people?
In fact, flying, not the most awesome human beings, and has achievable skills, you try to imagine, why can't memory be inherited? If your family started to inherit memories from the very beginning, what would your feet look like? ps:
This point of view is not mine, and I recommend you to watch Liu Cixin's "2018", I am not a trust, I just like it very much, popular science is the mainstay, entertainment is secondary, and it is always good to know more.
From the evolutionary point of view of genes, a lot of things are random, and the current situation we see now is one of countless possibilities, and you can't find the option of "growing wings", even if it is a computer in the end of the human world, because what you want to change and find is the laws of the universe, which are calculations above the quantum level, and not even carbon-based life worthy of thinking. Of course we can breed people with wings, but this is not natural selection, and there are advantages and disadvantages in evolution, but who decides? No one can say clearly.
Try not to go against nature and create a substance or just a species that never existed, you are changing more than just an being, and don't ignore the power of consciousness, which will one day decide everything.
Theoretically, even if it is possible to fly without external power without changing any human structure other than transplanting wings, this idea is foolish compared to the use of external forces for the purpose of flight, after all, the greatest advantage of human beings is to make tools for use. But this does not prevent discussion on how to achieve such a flight.
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The most direct manifestation of flight is the change in vertical altitude, air pressure, air temperature, etc., how serious is this? Just think about altitude sickness (it is said that the historical grandmaster Mr. Ouyang can overcome), for flight, this is not the main obstacle, after all, even the altitude of bird flight can rarely reach a large degree of air pressure difference, but the metabolic speed of flight mode should not be underestimated, birds have evolved a unique double breathing, the entire respiratory tract can accommodate more air, the human respiratory system for the flight oxygen supply is simply a little daughter-in-law back pig Bajie, the circulatory system is said to be the heart, for the best nutrients, Birds' heartbeats are basically three to five hundred beats per minute (if they can't fly a little slower, about 150 to 200), it's scary to think about. The good news is that the average body temperature of birds is only slightly higher than that of humans, and humans do not have to have a high fever if they want to fly, which greatly reduces the physiological functions that humans need to change if they want to fly.
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But after the plant's wings are finished, it can't actually fly, because the wings are just stitched together with his body. He doesn't have enough muscles in his back to propel the wings into flight. Later, because of the surrounding discussions, she had to remove this wing.
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Suppose you implant wings in humans. Humans are also impossible, mainly because their body structure is not suitable for flight, so even with wings, humans cannot soar in the sky like birds, because their body structure is not enough to support such changes in air currents and the effects of gravity.
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Not necessarily. Whether or not to fly is affected by many factors, such as the endurance of the wings, one's own weight and other indicators.
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Even if a human is implanted with wings, it is impossible to fly, because this is implanted, not automatically evolved by humans, and the implanted wings cannot cooperate with the human body, let alone fly.
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If you want to implant wings, it is not so easy, you have to change your own functions. With current science and technology, you can have wings and fly into the sky. However, flying requires a lot of calories and is prone to many problems.
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No, it won't. Human skeletal structure is that even if it is implanted with wings, it will not be able to fly, and wings will not generate enough lift to allow humans to fly.
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No, human bones are too heavy for wings to support the weight of takeoff.
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