First, the height gene:
1. Height gene is a gene related to biological height in biological genetic information. Scientists' research shows that genetic inheritance is the main factor to determine height, which is manifested as polygenic inheritance. If the parents are tall, the children are likely to be tall.
2. Both genes and environmental factors (such as nutrition and exercise) have an important influence on people's obesity, but the height is about 90%-depending on genes.
3. A paper in the journal Nature Genetics reflects that through comprehensive analysis, British and American researchers have discovered a gene called HMGA2, which is one of the genes that control height. Only 0.3% of human height difference can be attributed to HMGA2 gene, and other height genes have yet to be discovered.
Second, the gene profile:
1. There are similarities in traits between parents and offspring, which indicates that traits can be passed from parents to offspring. This phenomenon is called heredity. Genetics is the study of this phenomenon. At present, it is known that the existing life on the earth is mainly based on DNA.
2. The factors that determine biological characteristics are not only heredity, but also environment and the interaction between environment and heredity. Heredity originated from the informationization or rhythm of early life process.
Third, diet cooking:
1. The second way that modern people eat against the laws of nature is cooking mistakes. Fast food restaurants, such as McDonald's and KFC, are booming, making fried chicken and chips children's favorite. Many people think that it should not be a problem to fry food with vegetable oil instead of lard or yellow oil.
2. In fact, most vegetable oils are unsaturated fatty acids, which are easily oxidized to produce harmful substances such as lipid free radicals and lipid peroxides under high temperature. These oxidants will not only promote aging phenomena such as arteriosclerosis, black spots and wrinkles, but also easily induce cancer (especially lung cancer). Therefore, the best way of conditioning is to stew, marinate and stir-fry with water, and fry less or stir-fry.
Fourth, grow taller and exercise:
1, physical exercise is conducive to the growth of human bones and muscles, enhance heart and lung function, improve the functional state of blood circulation system, respiratory system and digestive system, is conducive to human growth and development, improve disease resistance and enhance the adaptability of the body.
2. Reduce the chances of children suffering from heart disease, hypertension, diabetes and other diseases in adulthood.
3. Physical exercise is one of the most active and effective means to enhance physical fitness.
It can reduce your risk of premature aging.
5. Physical exercise can improve the regulation function of nervous system, improve the ability of nervous system to judge complex changes in human activities, and make coordinated, accurate and rapid responses in time; Make the human body adapt to the changes of the internal and external environment and maintain the normal life activities of the human body.
6. Physical exercise can adjust the physiological balance of human body and achieve the effect of treatment and prevention.