because stomach has very high acid... so it will just denature the proteins.
The small intestine is the site of work of some digestive enzymes that are secreted there. It is not an ideal site for the continued work of enzymes from the stomach, as the pH is not hospitable for the work of those gastric enzymes.
Enzymes in digestion are primarily secreted by the salivary glands, stomach, pancreas, and small intestine. Salivary glands release enzymes like amylase during chewing, while the stomach secretes pepsin for protein digestion. The pancreas produces a variety of digestive enzymes, including lipase, proteases, and amylase, which are released into the small intestine to aid in the breakdown of carbohydrates, proteins, and fats. Additionally, the cells lining the small intestine secrete enzymes that further assist in digestion and nutrient absorption.
No, the small intestine does not produce digestive enzymes. Instead, it receives enzymes from the pancreas and bile from the liver that help break down food for absorption. The small intestine primarily absorbs nutrients from the digested food.
In frogs, digestive enzymes are produced in the pancreas and secreted into the small intestine through the pancreatic duct. As food enters the stomach, it is partially digested and then passed into the small intestine, where the enzymes mix with the chyme to aid in further digestion. Additionally, bile from the liver also contributes to the digestive process in the small intestine. This coordinated action ensures efficient breakdown of food for nutrient absorption.
the pancreas
Most digestive enzymes are produced in the stomach. You will find that with the complex ducts throughout the human body these enzymes can travel to other areas of the digestive system. These areas include the salivary glands, the stomach, the pancreas, and the intestines.
The stomach contains enzymes that break down protein.
The anticholingergics decrease both the movements of the stomach and intestine, and also the secretions of stomach acid and digestive enzymes.
Three organs in the digestive system are the stomach, small intestine, and large intestine. The stomach breaks down food using acids and enzymes, the small intestine absorbs nutrients, and the large intestine absorbs water and compacts waste for elimination.
Yes, the small intestine does have buffers. The primary buffering agents in the small intestine are bicarbonate ions, which are secreted by the pancreas into the duodenum. This bicarbonate helps neutralize the acidic chyme coming from the stomach, creating a more alkaline environment that is optimal for digestive enzymes to function effectively. Additionally, mucus secreted by intestinal glands also contributes to maintaining the pH balance in the small intestine.
Digestive enzymes work primarily in the gastrointestinal tract, where they help break down large food molecules into smaller components that can be absorbed by the body. These enzymes are produced by various organs, such as the salivary glands, stomach, pancreas, and small intestine, to aid in the digestion and absorption of nutrients.
an adult usally has to have 2.5 millmerters of salt