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Now, many people advocate vegetarianism. Their reason concluded from the comparison among the herbivores, carnivores and human anatomy and physiological function: anatomy of the human body is more suitable for vegetarian. Reason: human teeth and jaw bone are suitable for grated vegetarian, rather than tearing meat. Human saliva is alkaline, so it is difficult to soluble meat. Human and herbivore have the small stomach, so they are suitable for slowly absorbed nonperishable vegetarian; while carnivores’ stomach intestine are short, who can quickly digest meat. The meat residue will produce toxins in the intestine. In fact, physiologically structure compare cannot get the conclusions whether the human structure is more suitable for vegetarian or not. Nutrients what the body needs contain some in plant, some in animal foods contain far more reasonable omnivorous diet can easily and effectively achieve nutritional balance. Vegan comprehensive and balanced nutrition can also be achieved, but more difficult. "Vegetarians are better health and longevity." It seems this is suitable for people's intuitive feeling. In order to verify this claim, United States and British scientists conducted several large-scale for long-term follow-up survey. The results showed that, compared with the average level of society, the average life expectancy of vegetarians is indeed higher. However, vegetarians also accompanied by other lifestyle, such as smoking vegetarians, , they are generally relatively moderate diet, and even other aspects of lifestyle, such as exercise, attitude, also are more healthy. There is ample scientific evidence that these "confounding factors" are contributed to health and longevity. If you want to weather the vegetarian effect on health and longevity or not, it is necessary to exclude these factors. Randomized double-blind trial is difficult to do, but you can use statistical tools for large sample survey data regression analysis and get rid of the "confounding factors". Study found that vegetarian diet had no significant effect for health and longevity. In other words, the reason for vegetarian human is health and longevity mainly because of other aspects of their lifestyle, rather than vegetarian itself. In theory, people can get from vegetarian almost all the required nutrients. However, the body needs nutrients what are not common in plants. Are you still worried about being lack of gold when playing online games? Click diablo 3 gold and cheap diablo 3 gold and you will get what you want.
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Vegetarian, nutrient, longevity,
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