No, enzymes like salivary amylase will denature when subjected to the low pH of the gastric juices. This is why there are similar, but slightly different enzymes released in the stomach. Some (like pepsin) are only activated through the high hydrochloric acid concentration.
Carbohydrate digestion happens mostly in the mouth and esophagus, surprisingly. This combines with the fact that the enzymes in saliva that cause digestion stop functioning when they reach the stomach.
salivary amylase.
Enzymes are secreted by cells in various parts of the body, such as the pancreas, salivary glands, and stomach. The specific location of enzyme secretion depends on the type of enzyme and its function in the body.
Both. Salivary amylase works in your mouth, and the others in your stomach and duodenum.
The salivary glands secret enzymes which help prepare food for digestion in the stomach
The salivary glands secret enzymes which help prepare food for digestion in the stomach
Stomach enzymes are specialized to function in the acidic environment of the stomach, whereas other enzymes may function in a neutral or alkaline environment. Stomach enzymes such as pepsin are mainly involved in digesting proteins, while other enzymes may have diverse roles in metabolism, signaling, or other biochemical processes. Stomach enzymes are secreted by the stomach lining in response to food intake, while other enzymes may be produced in various organs or tissues throughout the body.
The stomach, pancreas, small intestines, salivary glands, and the food we eat produces enzymes that live in every corner of the human body. These proteins perform different chemical function to keep the body running.
Amylase is not active in the stomach, the environment is too acidic. This is why the pancrease produces and secretes amylase into the duodenum after food leaves the stomach, to replace the amylase secreted by salivary glands and denatured by stomach acid.
The answer is B
The stomach contains enzymes that break down protein.
Salivary amylase functions best in a neutral to slightly acidic environment, with an optimal pH range between 6.7 to 7.4. This enzyme works to break down starches into simpler sugars in the mouth before the food reaches the stomach.