That said, curiosity does have a genetic component.

也就是说，好奇心确实有遗传因素。

There's likely a genetic component to depression as well.

抑郁症也可能存在遗传因素。

Biologists know that there is a substantial genetic component to intelligence.

生物学家知道智力有着大量遗传组成部分。

There also seems to be a genetic component to transgender identity.

跨性别似乎也有遗传因素。

But nevertheless, a substantial genetic component, as does special mental abilities.

但尽管如此，智力也是一个重要的基因成分。

Well, there is a genetic component, but that doesn't guarantee anything.

基因是一部分但是也不能保证。

Typically, there's a genetic component to constitutional delays and it runs in families.

通常体质性延迟有遗传因素的作用，家族中也有类似的情况。

There is also a strong genetic component, too, as well as an environmental one.

还有很强的遗传成分以及环境成分。

In addition, the researchers found that these social skills have a strong genetic component.

此外，研究人员发现，这些社交技能具有很强的遗传成分。

We find that height and weight have substantial genetic components.

我们发现身高和体重有很大的遗传成分。

Twin studies show a strong genetic component, although we don't know which genes are involved.

根据两项相关研究， 是一种很强的基因成分（导致了自恋），虽然我们还无从知道 究竟是些什么基因参与了其中。

Twin studies show a strong genetic component, although we don't know which genes are involved. But environment matters, too.

根据双生子研究， 自恋和基因有关，虽然我们还无法知道，究竟是些什么基因参与其中，不过，外在环境的影响是不容忽视的。

It's a neurological condition with a complex genetic component.

这是一种具有复杂遗传成分的神经系统疾病。

As far as causes of bulimia go, it's been shown to have a genetic component, based on twin and adoption studies.

就暴食症的病因而言，它已被证明具有遗传成分，此结论是基于双胞胎研究及收养研究得出的。

It's clear enough that there is a powerful genetic component.

很明显，有一个强大的遗传成分。

And it may have a genetic component.

它可能具有遗传成分。

However, research suggests that psychopathy has a largely genetic component to it.

然而， 研究表明， 精神病在很大程度上具有遗传成分。

There is some evidence that generalized anxiety disorder has a genetic component, that it's somehow related to major depression.

有一些证据表明, 广泛性焦虑症具有遗传因素, 它与重度抑郁症存在某种关联。

It runs in families. Studies of twins suggest a genetic component larger than those known to be involved in high cholesterol and osteoporosis.

在家族中遗传。对双胞胎的研究表明这个遗传因素要比胆固醇和骨质疏松症的遗传因素高。

If they do, he or she will be seeking a sample of DNA that might, eventually, help to reveal the genetic components of extreme longevity.

假若如此，遗传学家会向这位老人索取一个DNA样本，这些样本最终可能会有助于揭开特别长寿者的基因组成之谜。