The pyloric sphincter prevents the regurgitation of chyme from the duodenum into the stomach. It also controls the flow of chyme into the intestine, which provides the intestines with a manageable volume of chyme from which to absorb nutrients.
Pittsburgh star James Conner diagnosed with cancer. Conner says he has Hodgkin lymphoma, but he vows to play again.
Let me try again. In the first Terminator, Skynet just wanted to send a Terminator back in time to kill John. By the third Terminator, the Skynet of the new future knows that the Skynet of the original timeline failed to kill John Connor, and knows that it needs to try a different strategy.