A.Malaria is a protozoan disease
B.Filaria is a nematode disease
C.Plague is arthropod disease
D.Leeches are ectoparasites of man and animals
A.Malaria is a protozoan disease
B.Filaria is a nematode disease
C.Plague is arthropod disease
D.Leeches are ectoparasites of man and animals