Certainly , these genes are involved in life extension in simple species such as threadworms and yeast 当然，这些基因也出现在简单物种的生命延长上，比如蛲虫和酵母。
2.
Certainly , these genes are involved in life extension in simple species such as threadworms and yeast 毫无疑问，这些基因在诸如线虫和酵母等简单物种的生命延长过程中发挥了作用。
3.
Pinworms are also called threadworms . they are only 1 cm in length , whitish in colour , which resemble a short piece of thread 蛲虫-蛲虫又称为线虫，长度只有约1厘米，呈白色，状似短线。
4.
From threadworms to mice , putting an animal on a diet that is near , but not quite at , starvation point prolongs life ? sometimes dramatically 让动物节食，从蛲虫到老鼠，近乎饥饿的状态可以延长生命?有时是延长很多。
5.
From threadworms to mice , putting an animal on a diet that is near , but not quite at , starvation point prolongs life - sometimes dramatically 让线虫或小鼠定量饮食，使其接近饥饿但又不完处于饥饿状态时可以延长它们的生命，有时效果非常显著。
6.
Another group , the endoparasites , including tapeworms , threadworms protozoa , and other organisms , live in the body cavities , intestines , organs and cells of their hosts 另一种为体内寄生虫，寄生在宿主的腔道组织内或细胞内，如某些蠕虫和原虫皆属于这一类。
