无性繁殖的

But it is only by looking at an asexual group that the second can be tested independently of the first.

但是只有通过观察无性繁殖的群体才能够在独立于第一种解释的情况下来测试第二种解释的正确性。

The successful cloning technology, the birth of lives into the asexual reproduction of the times.

克隆技术的成功，使生命的诞生进入无性繁殖的时代。

The earliest life reproduced asexually, but at least one billion years ago, sex emerged.

最早的生命都是无性繁殖的，但是，至少在10亿年前，性别就出现了。

The result is that some can be extremely long-lived, with clones, such as those of the creosote bush known to have lived for over 10000 years.

由于无性繁殖的存在，结果导致某些植物的寿命极长。比如一种灌丛是已知的寿命超过10000年的植物。

Because of heavy heterozygosity of cassava genome caused by stack propagation and outcross in longtime, the practice of biotechnology would resolve these problems in broad background.

由于木薯是无性繁殖的异花授粉作物，传统育种方法在基因重组方面受到局限；生物技术的应用却能够在很大程度上解决上述问题。

How is the way of the vegetative propagation in the fungi?

真菌中无性繁殖的方式是怎样的？

But if that theory is correct then bdelloid rotifers, freshwater invertebrates that haven't had sex in at least 30 million years, should have been parasited into extinction long ago.

但是如果这个理论是正确的，那么蛭形轮虫，这种至少已经存活了3千万年的无性繁殖的淡水无脊椎生物，应该早就因为感染寄生虫而灭绝了。

Layering A method of vegetative propagation in which RUNNERS or STOLONS are pegged down to the soil surface.

压条法：植物进行无性繁殖的一种方法。

The asexual form of reproduction could help population numbers.

这种无性繁殖的形式可以有助于提高鲨鱼的数量。

Which statement best describes the process of asexual reproduction?

哪种说法最能说明无性繁殖的过程？

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。