Both the shoulder shrug and upright row work your levator scapulae, a muscle located on the back side of your neck. This muscle is integral in movements of your spine and scapula, located in your upper back, below your shoulders.
Shallots are a member of the allium family, just like onions, leeks, and garlic. While often thought of as smaller, milder onions, shallots are their own species and aren't simply small onions. They have a slightly sweeter edge than most onions, especially when cooked.
One nice thing about shallots is that they do not give one bad breath, the way onions and garlic do and they are more easy to digest. They have a brownish, papery skin however once you cut into a bulb of shallot you often find two, or three cloves.