The pathogenesis hypochromic anemia in lead poisoningis due to :: (A) Inhibition of enzymes involved in hemebiosynthesis., (B) Binding of lead to transferrin, inhibiting thetranspo of iron., (C) Binding of lead to cell membrane of erythroidprecursors, (D) B inding of lead to ferritin inhibiting their breakdowninto hemosiderin
Answer is A. . Inhibition of enzymes involved in hemebiosynthesis.