Biology, 28.07.2019 18:00 Rayanecrazt3671

The stomach excretes to kill microorganisms and to activate enzymes that break down food.

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Hydrochloric Acid

The main component of gastric acid is hydrochloric acid which is produced by the parietal cells in the glands of the stomach. The secretion is complex and energetically expensive. The release of hydrochloric acid allows the enzymes produced by the gastric chief cells of the stomach to be activated . These enzyme is called pepsinogen which is converted to pepsin. This allows the process of proteolysis and microorganisms can be inhibited by such acidic nature of the environment.

Answer from: MikaB1063

The stomach excretes Hcl (hydrochloric acid) to kill microorganisms and to activate enzymes that break down food. This implies the correct answer is hydrochloric acid

One of the main functions of the stomach is preliminary digestion and also helps to destroy any pathogen that may be consumed.

The stomach environment is very acidic and its PH ranges from 1.5 to 3.5. it is a sac that looks like a bean and it is situated close to the lower ribs.

Hydrochloric acid is also called stomach acid and it is the only acid that our body can generate.

Further Explanation

However, one of the significant components of stomach acid is hydrochloric acid. Hydrochloric acid constitutes about 0.5 percent of all total acid in the stomach.

Apart from the HCl, other acids present in the stomach include:

Potassium chloride (pcl)Calcium chloride (cacl)

The major function of hydrochloric acid in the stomach is to assist in breaking down food, help in food digestion and also help the body to get essential nutrients such as protein.

Hydrochloric acid also helps to eliminate foreign microorganisms and helps the body to prevent infection.

Therefore, the stomach excretes HCL (hydrochloric acid) to kill microorganisms and to activate enzymes that break down food.

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Which of these is not a function of the stomach? The purpose of the digestive system is to break down food into simple molecules that the

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b. to discover aspects of the natural world.

hopefully i .

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answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.

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