These affect only the top layer of the skin.

只损伤皮层的最上层。

You know, we are animals with a prefrontal cortex.

要知道，我们是有前额叶皮层的动物。

Brain waves in the motor cortex sync up as well.

运动皮层的脑电波也同步运行。

They found that dogs have many more neurons in the cerebral cortex than cats do.

他们发现，狗大脑皮层的神经元数量比猫多。

The motor cortex is a part of the brain's outermost layer, the cerebral cortex.

运动皮质是大脑最外层——大脑皮层的一部分。

The temporal lobe also houses the primary auditory cortex, which is needed for speech comprehension.

颞叶也是初级听觉皮层的所在，对于语言解是必要的。

It gives structure to each strand of hair, as well as the top layer of your skin.

它是毛发和皮肤表皮层的主要构成物质。

Only human capabilities extend far beyond the scope of these two cortexes.

只是人类的能力远远超出了这两个大脑皮层的范围。

This made the neurons in the visual cortex at the back of my brain fire in a certain way.

这样我大脑后部某种方式射出视觉皮层的神经元。

But even though it's small, it contains four times more neurons than the neocortex.

但即使它很小，它包含的神经元是新皮层的四倍。

Neurons in your brain, especially in the outer cerebral cortex, send electrical pulses in the form of brain waves.

大脑中尤其是大脑外皮层的神经元，脑电波的形式发送电脉冲。

Those cells then grew in number to form organoids that resemble the cerebral cortex, the human brain's outermost layer.

之后这些细胞数量不断增加，从而形成类似于大脑皮层的类器官，大脑皮层是人类大脑的最外层。

Gradually, the knowledge of heart anatomy is stored long-term, which involves another brain area known as the neocortex.

渐渐，脏解剖的知识被长期储存，这涉及到另一个被称为新皮层的大脑区域。

That means that is also about limbic cortex, here we can also answer B, let's continue.

这说明这句也是关于边缘皮层的，这里我们也可回答 B，让我们继续。

The more blood you have flowing to the cerebral cortex, the more active that part of the brain will be.

流到大脑皮层的血液越多，大脑的那部分越活跃。

The pACC is part of the cerebral cortex (again, found in both hemispheres) that regulates the amygdalas.

前扣带皮层是大脑皮层的一部分（也在两个大脑半球的深处），它们控制着杏仁核。

The subgenual anterior cingulate is overactive and in another region known as the left dorsal lateral prefrontal cortex.

在抑郁患者的大脑中，皮质下前扣带回过度活跃，而另一个被称为左背外侧前额叶皮层的区域则活跃度较低。

Think, can we use any two words for a person with only reptilian cortex?

想想看，我们能用其中的任何两个词来形容一个只有爬虫脑皮层的人吗？

So this is a live look at Ian's motor cortex.

这是伊恩运动皮层的实时观察。

That cell type is responsible for the expansion of the human cortex.

这种细胞类型负责人类皮层的扩张。