1. When they detect an extended dry period, they divert their metabolisms, producing sugars and certain stress-associated proteins and other materials in their tissues. 当它们发现干旱期延长时，它们会改变自己的新陈代谢，在它们的组织中产生糖和某些与应激相关的蛋白质和其他物质。
2. Garden snails are evolving slower metabolisms. 花园蜗牛新陈代谢进化缓慢。
3. Short sleepers also tend to be thin and have faster metabolisms. 短睡眠者通常会很瘦并且新陈代谢很快。
4. Systemic and intestinal oxygen metabolisms are changed at the same ANH degree. 全身与小肠氧代谢平衡趋势一致。
5. Small animals have faster metabolisms, so it was thought they would wear out more quickly. 小动物新陈代谢的速度更快，所以衰老的更快。
