JAMB - Biology (2018 - No. 67)
At which stage in this cycle can a man be infected?
2
4
5
6
Пояснення
In the animal’s intestine, the oncospheres hatch, invade the intestinal wall, and migrate to the striated muscles, where they develop into cysticerci. A cysticercus can survive for several years in the animal. Humans become infected by ingesting raw or undercooked infected meat