Hemoglobin: The oxygen-carrying pigment and predominant protein in the red blood cells. Hemoglobin forms an unstable, reversible bond with oxygen. In its oxygenated state it is called oxyhemoglobin and is bright red.
Caffeine by McDonalds Iced Coffee Size. 1  Medium (16 floz): 133mg. 2  Large (22 floz): 200mg. 3  Extra Large (32 floz): 320mg.
Is it true that tea, on average, has more caffeine than coffee? How much caffeine is in Thai iced tea? Why Coke/Pepsi does not refill/recycle the used glass bottles in America like they do in India?