<prompt> Leishmaniasis is caused byProtozoaBacteriaVirusPrions  <response>: Ans a Protozoa Ref park 20th edpg 267These type of questions are zero value questions and will gain importance once you make it wrong!!!Leishmaniasis are a group of protozoal disease caused by parasites of the genus Leishmania,and transmitted to man by the bite of female phlebotomine sandfly. No further explanation is needed. 