They suggest there is something in the genes that explains the characteristics of particular people; that is certainly not true. So let's understand each other.
他们认为基因的某些特点,决定了特定人群的特征,这显然是不正确的,让我说得更明白点
There are multiple mechanisms that a cell can use to decide which genes it is expressing at any one time and which ones are not expressed.
在某一时刻,决定细胞中哪些基因表达,哪些基因不表达的机理十分复杂
To what extent are things the result of the genes we possess?
在多大程度上我们被我们的基因所决定
Think about an eight year old girl, who's very unhappy, and then reads some magazine about that study, saying that basically you are genetically set point what you are born with is there for life.
设想一个8岁的女孩,她很忧伤,然后在杂志上读到那个研究,研究告诉她,基本上你的基因决定了一切,你与生俱来的一切,将伴随你终生。
I'll talk about what that means, encoding insulin means in a minute, but there's a gene that tells your body what insulin looks like and that gets transcribed but only in those cells that make insulin.
一会儿,我将会讨论基因编码胰岛素的意义,所有细胞都含有相同的胰岛素基因,它决定胰岛素的结构以及如何被转录,但是只有胰腺细胞才能产生胰岛素
Only certain genes are being expressed and it's the family of genes that are being expressed in a cell, likewise the family that are not being expressed, that determines what a cell is like, how it functions.
只有某些特定的基因在细胞中表达,那些在细胞中表达的基因,与那些没有表达的基因,共同决定了细胞的形态和功能
Out of all the genes that are on the human genome which fraction is this particular cell using, which fraction is it expressing determines what proteins are present in the cell, determines what work or what activities the cell can engage in.
人类基因组全部基因中的,特定细胞所表达的基因片段,细胞表达的是哪段基因,决定了细胞中存在什么样的蛋白,决定了细胞会有什么样的功能,或者参与何种生命活动
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