What letter(s) does the letter "z" change to at the end of a plural noun?

For example: la nariz--> las nari___

(1 point)
Responses

The letter "z" changes to "s."
The letter "z" changes to "s."

The letter "z" changes to "ces."
The letter "z" changes to "ces."

The letter "z" changes to "ies."
The letter "z" changes to "ies."

The letter "z" does not change in the plural.

1 answer

The letter "z" changes to "ces."