Medical assistants do not inoculate children

The difference between the word root and the combining form is:

A) ?that a vowel is added to the word root when necessary to make the terms easier to pronounce and more logical B) that a vowel is removed from the word when necessary to make the terms easier to pronounce and more logical C) word root defines whether singular or plural and combining form changes the definition D) all of the above

Nicole Nanness is being seen today for a general gynecological examination with a cervical smear and HPV screening. What is/are the correct code(s) assigned?

A. Z01.419, Z11.51 B. Z01.411 C. Z01.419 D. Z01.411, Z11.51