Welcome to ToTG!



April 30, 2014

A Lot of Blood

An adult man's body contains - on average - 1.25 to 1.5 gallons of blood. People who live at high altitudes, where the air contains less oxygen, may have up to 1.9 liters more blood than people who live in low altitude regions. The extra blood delivers additional oxygen to body cells.

Blood doesn't have it's own keyword/label in this blog, but maybe it should.


No comments: