Unique role of the brain

Consciousness and memorization are also functions of the brain

We are hardly conscious of, even the existance of, the organs other than the brain, unless it is overloaded or sick.

負荷がかかったり、病気にならなければ

The nervous sytem handles the consciousness itself, thus directly controls daily activity, sensation and thinking. Memory is also the function of the nervous system.

In a sense, the nervous system, especially the brain is ourselves. The other organs can be implanted, for us to continue on to be ourselves. But, if (it was technically possible and) the brain was implanted, we will no longer be ourselves.

神経系のうち脳だけは、 脳だけは、

クイズ

ホルモン 内分泌系（ホルモン）

Memory is a function of {~the genes ~immunity ~endocrine system (hormone) =the nervous system}.

When the function of the nervous system decreases, the consciousness level {~increases =decreases}.

Consciousness is a function of {~the genes ~immunity ~endocrine system (hormone) =the nervous system}.