homoploid是什么意思   homoploid怎么读

homoploid单词基本解析：

homoploid变化用词：

homoploid英英释义：

homoploid中文词源：

homoploid用法和例句：

homoploid

In contrast to homoploid hybrid species,polyploid species are easily diagnosed because of chromosome number changes associated with genome doubling.

与同倍杂合体物种相比，因为与基因组加倍相关的染色体数目的变化,多倍杂合体物种很容易判断。

Second, genome duplication protects the genetic integrity of newly derived polyploids, but no such barrier prevents homoploid hybrids from back-crossing with their parental species.

但同倍杂合体物种没有这种屏障以阻止其与其亲本进行回交。

In addition to these biological difficulties, homoploid hybrid species are technically challenging to detect because they often lack diagnostic features, such as a change in chromosome number.

另外，同倍杂合体物种在技术上不易检测，因为他们很多都缺乏诊断的特性，例如染色体数目的变化。

Homoploid hybrid species are easily recreated in the greenhouse, perhaps explaining why many are multiply derived in the wild.

同倍杂合体物种在温室很容易再生，这也许能解释为什么在野生环境中有很多起源。

Fully isolated polyploid species may arise in one or two generations, and diploid or homoploid hybrid species may achieve isolation in as few as 60 generations (13).

完全隔离的多倍体物种可能在一两代内出现，而二倍体或者同倍体杂种经过六十代后可能获得隔离（13）。

As hypothesized, all plant homoploid hybrid species are ecologically diverged and exhibit some degree of ecogeographic isolation, and roughly half have differing karyotypes .

据推测，所有植物同倍杂合体物种都被生态学分离，而且展现出一定程度的生态地理隔离，大约有一半的具有不同的核型。

There are two kinds of hybrid speciation: homoploid and polyploid.

杂合体物种形成有两种：同倍体和多倍体。

Effective isolation between parental species and their hybrid derivatives plays an essential role in homoploid speciation for stabilizing a newly formed species.

杂种与亲本在时间、空间、生态环境和基因水平上的隔离，保证了杂种后代的分化和稳定，并逐渐形成新物种。

Homoploid hybrid species may become reproductively isolated by rapid karyotypic evolution, ecological divergence, and spatial isolation of the new hybrid lineage.

由于新的杂交世代迅速的核型演化，生态差异和空间隔离，同倍杂合体物种可能形成生殖隔离。

First, homoploid hybrid species have strongly reduced fitness in early generation hybrids as selection eliminates incompatibilities.

相比之下，多倍体物种不需要在中间阶段降低育性。

Scientists had theorized that homoploid hybrids would be more likely to form when the new species was adapted to life in an extreme environment.

科学家们有理论说同倍体混血是在极端环境下新品种更加适应生存需求时出现的。