Protein digestion occurs in the stomach and duodenum in which 3 main enzymes, pepsin secreted by the stomach and trypsin and chymotrypsin secreted by the pancreas, break down food proteins into polypeptides that are then broken down by various exopeptidases and dipeptidases into amino acids.n certain organisms, these smaller substances are absorbed through the small intestine into the blood stream. Digestion is a form of catabolism that is often divided into two processes based on how food is broken down: mechanical and chemical digestion.
They take around 1.5 hours at 350 dome indirect. I would also chime in and say pull them at 135 internal temp, wrap in foil, and rest 1/2 hour. The carry over heat will bring them to the 140 safe internal temp. Loin that is not over cooked is very tender and delicious.
A 6lb boneless pork loin roast should cook in a crock pot on high  for 3-4 hours. A pork loin roast in the oven should cook for about  2 hours on 350 degrees.11 people found this useful.Edit. If it's a tenderloin roast, you can figure about an hour to an hour and fifteen minutes. If it's a thicker cut, give it another half hour. I'd crank the heat up a little â¦ bit, though. If you can, go to 375 to give it a nice roasted outer coating.