Question 21
Parasites of Farm AnimalsWhich of the following developmental stages of liver fluke is released by the water snail?
- A.Miracidiae
- B.Cercariae
- C.Metacercariae
- D.Rediae
Show the answer and explanation
Answer: B (Cercariae)
Explanation
Cercariae leave the snail and swim to grass, where they encyst as metacercariae; rediae stay inside the snail.