Examination of blood of a person suspected of | vedclass

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(C) The presence of large,immature,and nucleated erythrocytes (megaloblasts) indicates a deficiency in $DNA$ synthesis required for $RBC$ maturation.F

Vedclass · Accepted Answer

Folic acid and cobalamine

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(C) The presence of large,immature,and nucleated erythrocytes (megaloblasts) indicates a deficiency in $DNA$ synthesis required for $RBC$ maturation.Folic acid (Vitamin $B_9$) and Cobalamine (Vitamin $B_{12}$) are essential cofactors for $DNA$ synthesis and the maturation of $RBCs$ in the bone marrow.$A$ deficiency in these vitamins leads to megaloblastic anaemia,where $RBCs$ fail to mature properly and remain large and nucleated.Therefore,supplementing the diet with Folic acid and Cobalamine is the correct treatment to alleviate these symptoms.

Examination of blood of a person suspected of having anaemia shows large,immature,nucleated erythrocytes without haemoglobin. Supplementing his diet with which of the following is likely to alleviate his symptoms?

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