a: myoblobin ~
b: hemoglobin for muscle
If oxygen is money, then hemoglobin is a wallet with 4 dollars. The dollars can be spent anywhere in the body. Myoglobin is a wallet with 1 dollar and it, usually, is only spent in the muscle in which it is stored.
Where: Reference Link Has Evaporated
Date: Jan 11 2015 10:49 AM
# 7007 Critique Analogy