<prompt> Which of the following parasite does not enter into the body by skin penetration :DracunculusNecatar AmericanaAncylostoma duodenaleStronglyoides  <response>: Ans. is a i.e. Dracunculus Dracunculus enters the body through ingestion of Cyclops along with water.Mode of entry of intestinal nematodes: Ingestion of eggs-Ascaris Trichuris trichiura Skin penetration by 3rd stage larva-Ancylostoma duodenale Ingestion of uncooked meat-Necator Americana Strongyloides stercoralis Trichinella spiraliscarrying the larva Mode of entry of tissue nematodes: Dracunculus-Drinking water containing cyclops W. bancrofti-Mosquito bite B. Malayi-Mosquito bite Loa - Loa-Deerflies Onchocerca volvulus-Blackfly 