<prompt> Which of the following parasite isare ovoviviparous?Strongyloides stercoralisEnterobius vermicularisTrichuris trichuraDracunculus medinensis  <response>: Ans. a Strongyloides stercoralis Ref. Chaterjee, Parasitology 12th ed., 159VIVIPAROUS Gives birth to larvaeOVIPAROUS laying eggs Mnemonic- ATANE...OVOVIVIPAROUSLaying eggs containing larvae, which are immediately hatchedD. medinensisA. duodenaleStrongyloides stercoralisW. bancroftiT. trichura B. malayiA. lumbricoides T. spiralisN. americanusE. vermicularis 