The lungs are the organ that allows oxygen to enter the body and carbon dioxide to leave the body. They accomplish this by permitting gas to enter small sacs called alveoli. These sacs allow the Read more…
Every cell in your body contains a mechanism for manufacturing the proteins and other substances that the cell needs to manufacture during its interphase. Review yesterday’s post for an explanation of interphase. Again, for those Read more…
When government gets involved in anything, they screw it up. Maybe on purpose, maybe not. A gun store refuses to sell you a gun without doing the BG check. He also insists that you fill Read more…