Which of the following constitutes the correct pairing?

Which of the following animals belongs to the phylum $Platyhelminthes$?

Excretory organs in $Taenia$ are

What is correct about $Taenia$?

In the life history of the liver fluke,the following stages are present: $(1)$ Cercaria,$(2)$ Metacercaria,$(3)$ Sporocyst,$(4)$ Redia,$(5)$ Miracidium. What is their proper sequence?

In the secondary host,the transmission of $Taenia$ occurs in the form of: