Based on the article "Introduction to Modern Drama Study," the common issue that is addressed in feminist dramas is the effect a husband could have on his wife. Hope this answers your question.
Answer: Makes no claim
Explanation: makes no claim
Based on your options, I can assume the underlined phrase is <em>which is often called the Stars and Stripes, </em>even though you didn't actually underline anything. Anyway, the correct answer here is that the phrase is a nonessential adjective clause.
Nonessential clauses, as the name itself says, are not that relevant for the meaning of the entire sentence. If you omit that clause, the meaning won't change, whereas an essential clause cannot be omitted. Additionally, nonessential clauses are separated from the rest of the sentence by commas, which is the case here.
Because it took forever for them to get it right
Since the relative pronoun 'who' is closely related to 'Ms. Jackson', which is a subject, it must also be a subject. So, the correct answer is B.