Question

Bony fish and liver fluke out of which two is harmful? Why

Answer 1

Liver fluke is harmful.

Reasons :

• Liver fluke is a parasitic worm which comes from the consumption of the rotten or raw food materials.

• These parasitic worms causes a lot of damage in our digestive system which can cause stomach infection and other serious digestive diseases.

Sometimes these diseases demand serious medical care.

For these reasons,the liver flukes are extremely harmful for our health.

Answer 2

Liver fluke is harmful as it is responsible for parasitic disease called Fascioliasis

Explanation:

Liver flucke or Fasciola hepatica is a parasite that spreads infectious disease called Fascioliasis. It enters into the animal body while they are grazing and thus the parasite invades the liver and block the passage in bile duct.This results in abdominal pain, nausea,jaundice and other life threatening diseases.