A little blog that gives you an interesting fact every day. So you really will learn something new every day.
Thursday 5 January 2012
Fact No.433
Each kidney contains 1 million individual filters. They filter an average of around 1.3 liters (2.2 pints) of blood per minute, and expel up to 1.4 liters (2.5 pints) a day of urine.
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