Objective20,54: Describe the Structure, Functions, Life Cycle and Production of Erthrocytes, Address How Erythropoietin Regulates Red Blood Cell Production

This is how I studied the structure, function, and production of erythrocytes. It also explains how erythropoietin regulates red blood cell production.http://sickle.bwh.harvard.edu/iron_epo.html. I liked the way it started with the stem cell and traced the process through to the proerythroblasts. It also does a good job in explaining the importance of iron as it relates to the red blood cells.