The stomach is the organ that produces various acids that will break down the foods eaten as part of the digestive process. However, due to the molecular structure of certain foods, not all are digested at the same rate.
No single organ is capable of digesting food by itself. Digestion is a complex chain of events accomplished by several connected organs.
The small intestine, for example, is not capable of absorbing nutrients from raw food. The food must first pass through the stomach, where the stomach breaks the food down into a paste, known as chyme. Then the stomach passes the chyme through the duodenum, which injects enzymes needed to further process the food. Finally, the food passes into the small intestine, where the body absorbs the nutrients.
The small intestine can digest fats, proteins and carbohydrates, which are the nutrients that all foods are made up from. However, the substances needed to digest these nutrients aren't made in the small intestine. The substances are created in the liver, pancreas and gallbladder and are then secreted into the small intestine, where the actual act of digestion takes place.
The pancreas.
Gallbladder
stomach
Pancreas
not the stomach
the same genetic code produces those enzymes.
The same genetic code produces those enzymes
The pancreas secretes enzymes into organ 4, the small intestine.
its the embryonic origin of biological enzymes.
Glands
since an organ is made of multiple tissues, the organ will have all the specialized cells of multiple tissues. As a result, the organ will have more.
Only the pancreas produces enzymes that break down all categories of digestible foods:1) along the brush of border enzymes, complete the digestion of starch (pancreatic amylase);2) carry out about half of protein digestion (via the action of trypsin, chymotrypsin, carboxypeptidase, and others);3) are totally responsible for fat digestion, because the pancreas is essentially the only source of lipases; and4) digest nucleic acids (nucleases).Source: Essentials of Human Anatomy and Physiology by Elaine N. Marieb
since an organ is made of multiple tissues, the organ will have all the specialized cells of multiple tissues. As a result, the organ will have more.
since an organ is made of multiple tissues, the organ will have all the specialized cells of multiple tissues. As a result, the organ will have more.
Almost all enzymes are proteins; there are only a few exceptions to this rule, including certain kinds of RNA. Enzymes are necessary for important biological processes necessary for life, including digestion.
The lysosome duty in the cell is to breakdown and recycle cellular debris. Lysosomes have fifty different enzymes that allow the lysosome to break down all kinds of biomolecules.