20.
Hogs and the Napu mouse deer are the reservior hosts for:
a. Paragonimus westermani.
b. Opisthorchis sinensis.
c.
Gastrodiscoides hominis.
d. Echinostoma species.
21.
The terminal (distal) segments of a tapeworm are called:
a. Gravid proglottids.
b. Gonopores.
c.
Mature proglottids.
d. Strobila.
The infective form of Diphyllobothrium latum ingested with improperly cooked fish
22.
is the:
a. Plerocercoid.
b. Cysticercoid.
c.
Procercoid.
d. Cysticercus.
The scolex of Hymenolepis nana could be described as being:
23.
a. Armed with a row of hooklets on a retractile rostellum.
b. Unarmed with an apical process.
c.
Armed with 3-7 rows of hooklets.
d. Unarmed with no rostellum.
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