20%
We may never know.
70%
There is a wide-spread myth that humans only use 10% of their brain. While no hard percentage has been published, studies of the brain and imaging technology reveal that almost all of the human brain is being used at any given time.
I would think that many bull riders have brain damage about 80%
If you mean "How much percentage of water does a human brain have?", the answer is about 77-78%.
25%
They ALL work. They just don't all work at the same time. Of course, cells do die over the course of a lifetime. This answer is to counter the myth that we only use "10%" of our brain capacity. That is nonsense.
The myth of "You Only Use 10% of Your Brain" is not true and comes from a miss heard quote from Albert Einstein. In actual fact we use 100% of our brain
Isaac Newton use his brain to its maximum level he use his brain to 110 %
A dolphin uses about 20 percent of the brain.
we all living beings use all of (nearly all of) our brain, i.e. approx. 100% of our brain.
we all living beings use all of (nearly all of) our brain, i.e. approx. 100% of our brain.
3%
No, of course not, like humans, animals have a percentage of their brain, no matter how small, that they don't use.
Humans can use 100% of their brain. The popular myth that humans only use 10% of their brain is not true. Different regions of the brain are active at different times and perform various functions, but all parts of the brain are utilized to some degree.
its not researched till now people say that the last person was enstine to use more of his brain
64%