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？

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。