The real life span of human beings is obtained from 100 to 120 years. Many people are more greedy for life in the world. When they face death, they will undoubtedly have this feeling of fear. Now we can find that with the improvement of people's medical level and nutrition, many people have learned how to maintain their health correctly. People's life expectancy is also gradually increasing. , is not a big problem anymore, but a scientific study believes that the real lifespan of human beings may be far longer than this.
Number of Heartbeats
Scientists have discovered after research that the number of tones in many animals has a fixed value, an average of 1.5 billion times. That is to say, as long as a person skips so many heartbeats in a lifetime, the heart will dry up and die. However, the study also found that the heart rate of smaller animals is higher than that of larger animals, so the life span of mice may be only one or two years, but elephants can live for six to seventy years. According to the daily heartbeat of human beings, at least they can live for more than 100 years.
Cell division
In addition, the survival of human beings has a lot to do with cells. When the cells in our body gradually divide slowly, they will become old, and when they stop dividing, they will die. According to the research of scientists, adult Human cells divide about once every two and a half years, and cells can divide 50 times in a person's lifetime. If we look at it this way, a person's life may be 120 years old. Is it much more than 80 or 90 years old now?
Growth cycle
Generally speaking, the lifespan of a species is about five to eight times the growth cycle, and the growth cycle of a dog is about one and a half years, so their lifespan is often less than ten years old, but the growth cycle of humans They are all between 16 and 18, so they can be regarded as complete growth, and the final estimated result is also above 100, so from all angles, the life span of human beings may be higher.
