GBIO 225 WEEK 7 In the news

In the News Week 7

URL:

http://news.sciencemag.org/brain-behavior/2015/02/science-migraines

Title:

The science of migraines

Author:

Emily Underwood

Published:

February 13^th, 2015 on Science Magazine.org

After reading the article, please answer the following questions. Note that each question is worth three points. To earn full credit you need to write your answers in complete sentences. Upload the completed assignment to CampusWeb by the due date.

Questions:

1. In five sentences, summarize the article.

2. Are migraines caused by a blood vessel disorder? If not, then what does this article consider a migraine actually is?

3. Explain what CGRP?  

4.  Is the human brain more or less complex that than of a rodent?

5. What is the reasoning behind your answer for question #4?