Question

Beta globin chain of haemoglobin becomes abnormal in

• A. Sickle cellanaemia and phenylketonuria
• B. Sickle cell anaemia and haemophilia
• C. Sickle cell anaemia and $\overline{a}$ thalassemia
• D. Sickle cell anaemla and $\hat{a}$ thalassemia

Answer 1

The correct option is D

Sickle cell anaemla and $\hat{a}$ thalassemia

Beta globulin chain of haemoglobin becomes abnormal in sickle cell anaemia and alpha thalassemia.