Most flatworms, including parasitic liver flukes, are ...

[go.lag]

Most flatworms, including parasitic liver flukes, are hermaphrodites that form zygotes as the result of
A) internal fertilization.
B) external fertilization.
C) parthenogenesis.
D) eggs and sperm mixing together in excreted feces.
E) eggs and sperm mixing together in wastewater.

[coco]

For sure it has to be A Mark as solved once you're done!