about as much as a gallon of water
A human liver typically weighs twice as much as a human brain.
10 pounds for the average human
A Neanderthal brain was around 10-15% larger than a modern human brain, on average.
If you mean "How much percentage of water does a human brain have?", the answer is about 77-78%.
20%
A human liver typically weighs twice as much as a human brain.
The average human brain weighs about 3 pounds (1.4 kilograms).
10%
10 pounds for the average human
The blue whale's brain is much larger and more complex than a human's brain. It is the largest brain of any animal on Earth, but its structure and functions are different from a human's brain.
over 100000
appox 20 %
BaNaNa
A Neanderthal brain was around 10-15% larger than a modern human brain, on average.
The area of the cat's brain that is responsible for emotions is very similar to that area of a human's brain. Much more so than a dog's.
a human only uses 30% of the brain
a dogs brain is a brain of a 3 year old so they don't remember as much as we do.