4. What is the criterion used
to classify hosts as
intermediate hosts or as
definitive hosts?

Gap-fill exercise

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The criterion used to hosts as
intermediate hosts as definitive hosts
is kind of reproduction of
parasite, sexual or asexual, the
host. The host which the sexual
reproduction of the parasite
occurs the definitive host. The
within which the asexual
stage of the parasite is the
intermediate host.