Final answer:
The chronic hereditary form of anemia predominantly found in the black race is called sickle cell anemia, which is caused by abnormal hemoglobin leading to sickle-shaped red blood cells.
Step-by-step explanation:
The chronic hereditary form of anemia found predominantly in the black race is called sickle cell anemia.
Sickle cell anemia is a genetic disorder characterized by the production of an abnormal type of hemoglobin, hemoglobin S. This causes red blood cells to assume a sickle or crescent shape, particularly under low oxygen concentrations. These sickle-shaped cells can become lodged in narrow capillaries, blocking blood flow and leading to various health issues such as severe pain, delayed growth, and strokes. The condition is especially prevalent among individuals of African descent.
The chronic hereditary form of anemia found predominately in the black race is called sickle cell anemia. It is a genetic disease in which red blood cells are sickle-shaped, reducing oxygen perfusion into the blood. Sickle cell anemia is caused by the production of an abnormal type of hemoglobin called hemoglobin S, which delivers less oxygen to tissues and causes the red blood cells to assume a sickle or crescent shape. These abnormally shaped cells can become lodged in narrow capillaries, blocking blood flow and causing various health problems.