1. Sickle Cell Anemia
... (Parker, Parker). The disorder is caused by a single change in the amino acid building blocks of the oxygen-transport protein, hemoglobin. This protein, which is the component that makes red cells "red", has two subunits. The alpha subunit is normal in people with sickle cell anemia. The beta subunit has the amino acid valine at position 6 instead of the glutamic acid that ... with fever. -Fatigue, paleness and shortness of breath are all symptoms of anemia or a shortage of red blood cells. -Eye problems can occur when the retina, the "film" at the back of the eye that receives and proce...
- Word Count: 2447
- Approx Pages: 10
- Grade Level: Undergraduate