Respuesta :
The underlined sentence in the outline is C. a counterclaim
What is a Counterclaim?
This refers to the use of rebuttals in order to refute a claim with the use of supporting details.
Hence, we can see that from the given text, there is the narration of organic fruits and the harmful effects which the bacteria causes because of the use of chemicals and a counterclaim is used to counter the claim.
Read more about counterclaims here:
https://brainly.com/question/13628349
#SPJ2