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In 1861, Paul Broca examined 432 human brains and found that the brains of males had an average weight of 1325 grams, while the brains of females had an average weight of 1144 grams. In studies concerning intelligence, it has been suggested that the ratio of brain weight to body weight is more predictive of intelligence levels, rather than actual brain weight.
Wiki User
∙ 15y ago
Wiki User
∙ 9y agoThe average adult human brain weighs in at around 3 pounds, and an elephant brain can weigh close to four times that much, but the biggest brains of all come sperm whales, and weigh an average of 17 pounds.
Wiki User
∙ 16y ago900 ounces
Wiki User
∙ 15y ago300gm
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What is the average brain weight of a newborn human?
Average brain weight of a newborn human is350-400g
What is the average wiaght of a human brain?
the average weight of the human brain is 10-15 lbs.
How much of human brain weight?
10 pounds for the average human
Average human brain weight?
About 3 lbs or 2% of body mass.
Does the size of your head determine the size of your brain?
yes, you will have below average intelligence.
What is the average brain weight of a newborn human?
Average brain weight of a newborn human is350-400g
What is the brain weight for a horse?
The average brain weight for horses is around 532 grams.
What is the weight of an average lab mouse brain?
Average lab moue brain weight ranges between 0.35 to 0.4 grams.
What percentage of the body does the brain use?
In a person weighing 150 pounds, the weight of the brain makes up approximately two percent of the person's weight. The average brain weighs between 1,300 and 1,400 grams in an adult and 300 to 400 grams in a newborn.
What is the average wiaght of a human brain?
the average weight of the human brain is 10-15 lbs.
What is the weight of a golden retrievers brain?
It's the size of your fist maybe not even.
What is the average weight of a whales brain?
1 ton
What is the average weight of an elephants brain?
22 pounds
What is the average weight for humans?
i don't really think there is an average weight for humans, when your growing up they classify it according to your age, i think it has to do with your height and what you feel comfortable being. they don't really talk about the average weight for adults though.
What is the average weight of a human brain?
1300 - 1400 grams :)
How much weight of brain?
10 pounds for the average human
How many pounds does your brain weight?
The average male brain weighs about 49ozs and a woman about 44ozs
