The human brain is made up of 75% water: what are the implications of this characteristic for our health and intelligence?

[codescript94]

Did you know that the human brain is made up of approximately 75% water? How do you think this composition affects the functioning of our most important organ? What are the benefits and risks of having such a hydrated brain?

 

[mrki444]

I didn't know this fact. I did know enitre our mass is most water. We can't hydrate brain. It is done by it self and it is not normal water.