<prompt> Which of the following helminth produces bile stained eggs?Ancylostoma duodenaleTaenia soliumEnterobius vermicularisNecator americanus  <response>: Bile stained eggs trichuris trichura ascaris lumbricoides taenia solium saginata Non bile stained eggs ancylostoma duodenale Hymenolepis nana enterobius vermicularis necator americanus 