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During the life-cycle, Fasciola hepatica...

During the life-cycle, Fasciola hepatica ( liver-fluke) infects its intermediate host and primary host at the following larval stages respectively.

A

Redia and miracidium

B

Cercaria and redia

C

Metacercaria and cercaria

D

Miracidium and metacercaria

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The correct Answer is:
D
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