Deficiency of arginosuccinate synthase causes-: (A) Citrullinemia, (B) Hyperargininemia, (C) Argininosuccinic aciduria, (D) Type I hyperammonemia
Answer is A. Ans. is 'a' i.e., CitrullinemiaDisorders caused by genetic defects of urea cycle enzymesDisordersDefective enzymeProducts accumulatedHyperammonemia type-ICarbamoyl phosphate synthase-IAmmoniaHyperammonemia type-IIOrnithine transcarbamoylaseAmmoniaCitrullinemiaArgininosuccinate synthaseCitrullineArgininosuccinic aciduriaArgininosuccinate lyaseArgininosuccinateArgininemiaArginaseArginine