Thoir iomradh air an earrann gu h-ìosal agus an uairsin freagair a 'cheist às deidh sin anns an aon chànan ris an earrann:  Passage: Ann an Nitrosomonas europaea, tha a 'chiad cheum de dh' oxidation (ammonia gu hydroxylamine) air a dhèanamh leis an enzyme ammonia monooxygenase (AMO).  Ceist: Dè a bhios a' dèanamh a' chiad phàirt den oxidation?
an enzyme ammonia monooxygenase