Overview ~15.0 g/dL hemoglobin in blood login to view 6 more bullets 1.0 g hemoglobin can bind 1.34 mL O2 O2 binding capacity login to view 1 more bullet O2 content = (O2 binding capacity) x (% saturation) + dissolved O2 login to view 1 more bullet O2 delivery = (cardiac output) x (O2 content)