Which of the following endoparasites of humans
does show viviparity?
(a) Trichinella spiralis
(b) Ascaris lumbricoides
(c) Ancylostoma duodenale
(d) Enterobius vermicularis
does show viviparity?
(a) Trichinella spiralis
(b) Ascaris lumbricoides
(c) Ancylostoma duodenale
(d) Enterobius vermicularis