The Sleep Number iLE bed features a 14-inch Duvet-style pillowtop with a super soft knit sleep surface. It features Sleep Number's exclusive DualAir(TM) technology inside, which allows couples to adjust each side of the mattress to their individual comfort level at the touch of a button with the Sleep Number(R) remote.
Confidence votes 106. Protein digestion in humans begins in the stomach. The enzyme pepsin is activated from its' inactive form pepsinogen due to the acidic conditions of the stomach. Pepsin starts digestion of proteins by breaking down the many of polypeptides into shorter peptides. However, complete chemical digestion will not occur until proteins reach the duodenum and the jejunum of the small intestine. Here more enzymes come into play (proteases and peptidases) so that the protein is completely broken down into its' smallest building blocks (the monomers called amino acids).
Fat digestion begins in your mouth and protein digestion begins in your stomach. The most extensive breakdown of these nutrients, however, occurs in your small intestine, with assistance from your pancreas and gallbladder. Different groups of chemicals are responsible for the digestion lipids and proteins.ipases are fat digesting enzymes. Your stomach, pancreas and salivary glands near your tongue produce different forms of lipases. Although the process begins in your mouth, the majority of fat digestion occurs in your small intestine through the action of pancreatic lipase.