the hydrochloric acid is likely to prevent the digestion of starch by carbohydrase enzymes in the stomache because the carbohydrase enzymes optimum PH is PH7. The Hydrochloric acid in the stomache makes the PH in the stomache PH3 therefore the stomache has too weak a PH for the enzymes to be able to work.
Many sorts of enzymes at different parts of the system. In the mouth enzymes to break down sugars, in the stomach enzymes to break down proteins and in the small intestine enzymes to break down fats and sugars.
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
to make digestion easier
salivary amylase.
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.
fourth
Enzymes, they are responsible in chemical digestion.
In your stomach. In mouth, stomach and small intestine.
In the stomach, very little fat is digested. Most of fat digestion occurs in the intestine, where bile and enzymes act to break down fats.
The main chemical activity of the stomach is digestion of the proteins. There are a number of enzymes and hormones secreted in the stomach to aid this process.
The answer is B