Humans experience a delayed maturity; we arrive at all stages of life later than other mammals.
人类经历着一个迟来的成熟;我们进入生命各个阶段的时间比其他哺乳动物要晚。
At sea, as on land, humans have now positioned themselves on the top of the whole great pyramid of life, and they have caused serious problems for the mammals of the sea.
在陆地和海洋,人类都已处在巨大的生物金字塔的最顶端,成为所有生物的主宰,并给海洋哺乳动物带来巨大的危胁。
A massive camera trap survey of tropical mammals around the world has returned a magical series of glimpses into animal life.
一项关于世界各地热带哺乳动物的大规模调查,利用触发式相机呈现出一系列不可思议的动物生活。
After all, this testosterone surge in early life contributes to the male characteristics of many mammals.
毕竟,这种生命早期的睾酮生长对于多数雄性哺乳动物的特征形成具有非常重要的作用。
Recent advances of the genetic bases of energy sensing and life control in yeast, invertebrates and mammals have begun to settle the problem.
通过理解能量感知和寿命控制遗传基础的最新进展,在酵母,无脊椎动物和哺乳动物中,已开始解决这个难题。
It's not clear yet that this treatment is a magic chalice, but the study suggests that the molecule, called resveratrol, is a potent protector of health and life in mammals.
现在还不清楚该疗法是否疗效显著,但研究提示,对于哺乳动物,这种叫做白藜芦醇的分子是健康和生命的潜在保护因子。
In the conventional Linnaean classification of life, mammals, birds and reptiles are given equivalent rank. explain why this is inappropriate in a genuine evolutionary classification.
一般哺乳动物,鸟和爬行在普通分类中处于相同的等级。解释这为什么在真正的进化学分类中是不准确的。
Each kind of mammals, birds and most reptiles, amphibians animals and fish are in need of sleep to maintain normal life activities.
每一种哺乳动物、鸟类和大多数爬行动物、两栖类动物和鱼类都需要睡眠来维持正常的生命活动。
Our data justify special attention to the role of the TOR pathway in control of ageing in mammals and in the pathogenesis of late-life illnesses.
实验数据证明,我们应该特别关注TOR在控制哺乳动物衰老以及老年疾病致病机理方面的作用。
Our data justify special attention to the role of the TOR pathway in control of ageing in mammals and in the pathogenesis of late-life illnesses.
实验数据证明,我们应该特别关注TOR在控制哺乳动物衰老以及老年疾病致病机理方面的作用。
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