提到素食,很多人就会联想到“尼姑或和尚”。其实,科学的素食者已经越来越普遍。 人类的祖先本来就是吃素的,这在演化上有很多的证据。以人类身体的结构来看,并不适合肉食。人类的肠道经解剖分析,证明应该摄取蔬菜,而不适合吃肉。食肉动物比如老虎,它们的小肠很短,大肠很直而且平滑;素食动物的小肠长;大肠也长。原因在于肉类纤维少,是浓缩性蛋白质,不必要仅仅吸收,而植物纤维比较不易消化,需要慢慢吸收,所以肠子长。人的肠子约 Mention vegetarian, many people will think of “nuns or monks.” In fact, scientific vegetarians have become more and more common. The ancestors of mankind have always been vegetarian, which has a lot of evidence of evolution. In the human body structure, it is not suitable for meat. Anatomical analysis of the human intestine proves that vegetables should be taken and not suitable for meat consumption. Carnivores such as tigers, their small intestine is very short, large intestine is straight and smooth; small intestine of vegetarian animals; large intestine is also long. The reason is that less meat fiber, is a concentrated protein, it is not necessary to just absorb, and plant fiber is more difficult to digest, you need to slowly absorb, so intestines long. About human intestines