more words to talk about taste. "Acidic", we can see the shorter word in there: "acid".

Yeah? We think of acids and alkalines. Acid, do you want to be tasting something acid?

Whereas, chloride is used to produce hydrochloric acid in our stomach.

Onions consist of amino acid sulfoxides.

Releasing the amino acid sulfoxides along with some special enzymes.

Topic: Acid-Base Indicators.

It is a natural indicator which tells us whether a substance is an acid or a base.

You injected methanoic acid into my skin.

When an acid and base react, they cancel the effect of one another and form salt and water.

When we eat food, our stomach secretes hydrochloric acid.

This acid helps to digest food.

This gas reacts with the lubricating liquid in our eyes and produces sulfuric acid, which makes us cry.

And a waste product called lactic acid.

Now, one of the most prominent reasons for the muscle cramps is the accumulation of this lactic acid.

Your brain changes modes and begins to use ketone bodies for energy which are short-chain derivatives of fatty acid.

The proteins release amino acid which can be converted into glucose which is great news for your brain but bad news for your body.

acid tryptophan, which is found in cheese, is known to reduce stress and induce sleep.