Gastric acid is secretion produced in the stomach. It is one of the main ditotonic solutions secreted, together with several enzymes and intrinsic factors. Chemically it is an acid solution with a pH of 1 to 2 in the stomach lumen, consisting mainly of hydrochloric acid (HCl) (around 0.5%, or 5000 parts per million), and large quantities of potassium chloride (KCl) and sodium chloride (NaCl).
The main acid which the stomach secretes is hydrochlodric acid. This is to provide an acidic place to help with the breakdown of food.
Hydrochloric Acid
gastric juece
Hydrochloric acid
Gastric acid
Hydrochloric acid.
bile
Spermanic Acid
Parietal cells
the inside of the stomach constantly secretes mucus, which protects the stomach wall.
The stomach secretes hydrochloric and acid pepsinogen to begin the chemical break down of food.
The stomach secretes hydrochloric and acid pepsinogen to begin the chemical break down of food.
Well, the stomach secretes gastric juices, a mixture of HydroChloric Acid and Pepsic.
stomach
Because the stomach secretes the acid to break down the food. There is no stomach acid secretions in the intestional tract. Because the stomach secretes the acid to break down the food. There is no stomach acid secretions in the intestional tract.
The gallbladder secretes sulfuric acid into your stomach to break down undigested food.
The stomach secretes hydrochloric acid. The acid is produced by special cells called parietal or oxyntic cells. The pH of stomach acid is between 1 - 2. For more details see: http://en.wikipedia.org/wiki/Gastric_acid
The pancreas secretes bicarbonate in order to neutralize the highly acidic chyme (dissolved/digested food) coming from the stomach.
The stomach does not absorb anything. In fact, the stomach secretes a great amount of mucus to prevent the acid in the stomach from damaging the stomach walls. If the mucus were thin enough to allow absorption of chemicals, then you would also have an ulcer from acid damage.