<prompt> Male pseudohermaphroditism is seen in5α reductase deficiency17 hydroxylase deficiencyGonadal dysgenesisAll the above  <response>: Male pseudohermaphroditismGenotype is XYExternal genitalia are femaleCauses of Male PseudohermaphroditismA. A defect in testicular differentiationDeletion of the short arm Y chromosome XY pure gonadal dysgenesis. Mixed gonadal dysgenesis MGD.Dysgenetic male pseudohermaphroditism DMP. B. A defect in testicular hormone synthesis1. Leydig cell aplasia2. Inborn error of testosterone biosynthesis17-alpha hydroxylase deficiency 17-20 lyase deficiency 17-ketosteroid reductase deficiency.3 beta-hydroxysteroid dehydrogenase deficiency.20-22 desmolase deficiencyC. A defect in Mullerian inhibiting hormone actionD. A defect in androgen action5-alpha reductase deficiency Testicular feminization syndrome Incomplete testicular feminization syndromeReifenstein syndromeUndetermined etiologyTrue hermaphroditismBoth ovarian and testicular tissues are present either in the same ovotestis or opposite gonads. 