Does my app use the Advertising Identifier (IDFA) if I use admob?

Does my app use the Advertising Identifier (IDFA) if I use admob latest sdk? Simple yes or no? Could not find this answer on google.

If YES, then what I have to select here? My previous build had no ads.

Yes:

The Mobile Ads SDK for iOS utilizes Apple's advertising identifier (IDFA). The SDK uses IDFA under the guidelines laid out in the iOS developer program license agreement. You must ensure you are in compliance with the iOS developer program license agreement policies governing the use of this identifier.

Here's a link with the statement from Google: https://developers.google.com/admob/ios/download?hl=de