arent all human brains the same size??
2006-11-20 13:58:29 · 23 answers · asked by chomp_chomp 2 in Science & Mathematics ➔ Other - Science
Roughly. But mental capacity is anothe issue all together.
2006-11-20 14:00:46 · answer #1 · answered by Chris 5 · 0⤊ 0⤋
No. Asians have the biggest brain size followed by the americans and then europians and the africans. The size of the brain is found to be having an effect on the IQ of a person.
2006-11-20 14:01:37 · answer #2 · answered by Anonymous · 0⤊ 0⤋
no, not all human brains the same size. the brain is in proportion to ur height, and body size. a baby's brain isnt the same as some 37 year old person who is lets say 6 feet tall. the brain will always be proportional to ur size.
2006-11-20 16:15:46 · answer #3 · answered by Suzy J 2 · 0⤊ 0⤋
They all average about the same, but a few people can have brain disorders causing certain parts of the brain (or even the entire brain) not to grow as large as normal.
2006-11-20 14:00:34 · answer #4 · answered by pirate_ninjarawr 2 · 0⤊ 0⤋
no, think about it. Would a 5 foot tall woam have the same sized brain as a 7 foot man? Its not the size of the brain that makes you smart, its what you do with it!
2006-11-20 14:00:27 · answer #5 · answered by parental unit 7 · 0⤊ 0⤋
well it wouldnt matter either way cus a smaller size brain actually means ur smarter and not always but w/e. so even if womens brains are smaller which i believe on average is a fact. it just means were smarter. but apparently bones r the same size so if som1 tells u ther big boned ther lying .. ther fat and thats a fact unless theyre muscualr
2006-11-20 14:07:21 · answer #6 · answered by fatima_hassanien 1 · 0⤊ 0⤋
no, it is like asking if two thumb-prints are identical, brains are rarely of the exact same size, however, having a smaller brain does not reduce your mental capabilities in anyway, a brain with 90% of its cortex -the wriggly part of your brain- missing still could function as well as that of a rocket scientist's
2006-11-20 14:14:32 · answer #7 · answered by some guy 2 · 0⤊ 0⤋
this is real that many stuff that used to kill human beings do no longer kill anymore, leaving human extra based on healthcare than till now. that would not recommend there is not any organic determination. look at features of human beings having (many) toddlers and human beings having none. If there is any important distinction between the two communities, this might sparkling out.
2016-10-17 07:36:54 · answer #8 · answered by ? 4 · 0⤊ 0⤋
All human brains are the same size but they should be categorised as "Often used", "Hardly used" or "Brand New"
2006-11-20 14:07:08 · answer #9 · answered by Anonymous · 0⤊ 0⤋
Nope. If you look at people, you'll see that they have a variety of skull sizes, and therefore a variety of brain sizes.
2006-11-20 14:19:56 · answer #10 · answered by Anonymous · 0⤊ 0⤋