In the life cycle of malarial parasites, the definitive host is:
b. Female Anopheles mosquitoes.
d. Domestic animals.
Respiration among the ciliates is accomplished by diffusion through the cell
Infections of Isospora belli are initiated:
a. Following the bite of the tick vector.
b. When the oocyst is ingested by the host.
Following the ingestion of mature cysts.
d. When hosts are biten by infected sand flies.
Which of the following characteristics help to identify t hezoitocyst of Sarcocystis
a. A limiting membrane with radial striations.
b. Elongated and cylindrical shape.
Internal septae and compartments.
d. All of the above.