The <em>correct</em> answer, for those who may still need it, is:
C: They should be punctuated differently. The items in the first list should be separated by commas. The items in the second list should be separated by semicolons.
Perseus a noble character who has demonstrates the characteristics of a true hero many times
I believe it would be
1. A -gerunds are verbs that function as nouns.
2. A- Texting is a descriptor, not a verb or noun.
3. B - "to skydive" is not describing anything. rather, its mentioning an activity (noun- a thing).