And the dark appearance you can be either homozygous dominant (DD) or you can be heterozygous dominant (Dd) for that and you're going to have the dark appearance.

至于深色外观，你可以是纯合显性（DD），也可以是杂合显性（Dd），这两种情况下你都会呈现出深色外观。

People are homozygous mutants for factor V Leiden, of course, at much greater risk for clotting and bleeding.

携带莱V纯合突变的人，当然面更高的凝血和出血风。

And the next one would be homo, excuse me, heterozygous yellow, homozygous for the round.

下一个则是杂合的黄色，纯合的圆形。

So let's say if you're homozygous recessive, let's say you have a 50% chance of survival.

假设你是隐性纯合，比如说你有50%的生存几率。

Classify the following as heterozygous or homozygous.

将以下内容分类为杂合或纯合。

2pq stands for the individuals that are heterozygous and q squared tells us what individuals are, the frequency of the individuals that are homozygous recessive.

2pq 代表的是杂合个体的数量，而 q 平方则告诉我们纯合隐性个体的频率。

Now we know this about moths, that the light phenotype is actually homozygous recessive (dd).

现在我们了解到关于蛾的这些信息，即浅色表型实际上是隐性纯合的（dd）。

The next one would be homozygous recessive.

下一个将是纯合隐性。

P squared stands for the individuals that are homozygous dominant.

P平方代表的是纯合显性个体。

Then this would be homozygous dominant, this would be heterozygous and this is homozygous recessive.

那么这将是纯合显性，这将是杂合，而这则是纯合隐性。

So it's going to be heterozygous and then homozygous dominant on the next one.

此，第一个是杂合，接着第二个是纯合显性。

And so this first one, big R big R would be homozygous dominant.

此， 第一个，大写R大写R， 表示的是纯合显性。

And we have almost the elimination of that homozygous recessive down here.

我们几乎消除了这里的纯合隐性基。