Posts by Eddy Sullivan
Blood has a very short life span. Over half of it is liquid,
Blood has a very short life span. Over half of it is liquid, called plasma and most of the rest of it is made up of red cells, which die after 120 day...
Blood has a very short life span. Over half of it is liquid, called plasma and most of the rest of it is made up of red cells, which die after 120 day...
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