All of the following statements about Acanthocheilonema reconditum, the subcutaneous filarial worm of dogs, are false except:

The oocysts of Toxoplasma gondii sporulate ___ after being passed in the feces of the definitive host and, if accidentally ingested by a pregnant woman, can cause __ toxoplasmosis in the developing fetus.

Which of the following statements about human infection with Ancylostoma species is the most accurate?

Which of the following statements about tapeworms is the most accurate?

Trematodes (Flukes) have a simple lifecycle.

___ is the heartworm of dogs and cats.

Visceral larva migrans and ocular larva migrans most often are associated with the nematode:

Regarding Fascioloides magna:

The ova of which of the following nematodes have polar plugs at both ends?

The ___ is the only definitive host for Toxoplasma gondii.