Mark each statement as true or false. Rewrite the false statements to make them true by changing the underlined word(s).


__________ Fasciola hepatica can be acquired by eating infected sheep.

Verified step by step guidance

1. Identify the organism mentioned: Fasciola hepatica is a parasitic liver fluke.
2. Understand the transmission route: Fasciola hepatica is typically acquired by ingesting contaminated water or plants, not by eating infected sheep.
3. Determine the correct statement: Fasciola hepatica can be acquired by eating contaminated watercress or other aquatic plants.
4. Rewrite the false statement: Fasciola hepatica can be acquired by eating contaminated watercress.
5. Verify the corrected statement aligns with known transmission routes of Fasciola hepatica.

Key Concepts

Fasciola hepatica

Fasciola hepatica, commonly known as the liver fluke, is a parasitic flatworm that primarily infects the livers of various mammals, including sheep and humans. Understanding its life cycle, which involves freshwater snails as intermediate hosts, is crucial for recognizing how infections occur and the conditions under which they thrive.

Transmission of Parasitic Infections

The transmission of parasitic infections like Fasciola hepatica typically occurs through the ingestion of contaminated food or water. In this case, humans or animals can become infected by consuming aquatic plants, such as watercress, that harbor the encysted larvae, rather than directly from eating infected sheep.

True/False Statements in Microbiology

In microbiology, evaluating statements as true or false is a common exercise to assess understanding of concepts. This involves not only recognizing factual information but also the ability to correct misconceptions, which is essential for mastering the subject and applying knowledge accurately in practical scenarios.