GMAT Sentence Correction (SC) | Re: Passage of the Day

I apologize for being MIA the last couple of days. Some urgent project work kept me away from my favorite past time

So here is the Passage of the Day - Feb 9

This passage is from discovermagazine.com. The complete article makes for a very interesting read if you are particularly into health and fitness and nutrition! I will include the link at the end of my post. For now, read these two paragraphs and then answer ONE question