Because brown adipose cells function primarily as energy consumers and white adipose cells function primarily as energy stores, the common origin of these cells has been debated. In general, brown and white adipose cells are not found together; they form distinct tissues.
Benefits of the Tru-Spec Tactical Shirt: Important Things to Consider before Purchasing the Short Sleeve Tactical Shirt: The Tru Spec tactical shirt is designed to look and feel good so that you will want to wear it as often as you can.
The first complaint people will have about tactical vests is that they are heavy when fully loaded. Of course, nearly any tactical system ever invented is heavy, but some people may prefer a range bag that is slung around the shoulder and holds everything a tactical vest can carry inside of it.