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Monday, February 21, 2005
Do you know? (2/21)
Do you know how much the human brain weighs? Does the female brain weigh more/less then the male brain? Does this difference actually make a difference or not? Please share your comments (in english, of course)...
Adult brains generally weigh between 2.66 and 2.87 pounds (1.21 and 1.30kg). A newborn infant's brain usually weighs less than a pound. Not much weight given the 'weighty' issues we are capable of pondering.
1 comment:
Adult brains generally weigh between 2.66 and 2.87 pounds (1.21 and 1.30kg). A newborn infant's brain usually weighs less than a pound. Not much weight given the 'weighty' issues we are capable of pondering.
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