Can you further explain this question

[gomcat]

I could not understand this question and don't really understand the explanation given for the correction answer. The videos don't give a good explanation of this type of question either.

Thanks..

[mcat_premed3832]

1) Please post your question in the thread with the question number. Otherwise, we can't know what question you are talking about plus someone in the thread might have already addressed your question.

2) Please make your question as specific as possible.