Which of the following calcium supplements is correctly matched with its definition? a. dolomite is the simplest form of purified calcium used as a calcium supplement. b. oyster shell is a calcium mineral composed of calcium and magnesium salts. c. an antacid is a product made from the powdered shells of oysters and used as a calcium supplement. d. an amino acid chelate is an acid-buffering agent used to counter excess acidity in the stomach. e. bone meal is a crushed or ground preparation intended to supply calcium to the diet.

The answer is d. An amino acid chelate is an acid-buffering agent used to counter excess acidity in the stomach.

Amino acids are just any organic compound that has a carboxyl (-COOH) and amine (usually -NH2) functional group. In biochemistry the meaning is often narrowed down: both are bound to the same carbon (C) atom (called the "alpha" or α C atom). The carboxyl group gives acidic properties and the amine group gives basic properties. In the form of solutions, amino acids are amphoteric: they tend to be acidic in basic solutions and become basic in acidic solutions. This behavior occurs because amino acids can become zwitterions. Amino acids are among the most studied classes of compounds because one of its functions is very important in organisms, namely as a constituent of proteins.

Benefits of amino acids

1. Preventing Hair Loss

No hair loss can only be prevented by beauty products. One of the benefits of amino acids also helps prevent hair loss while maintaining healthy skin and nails.

According to research on Clinical and Experimental Dermatology, hair loss is closely related to iron deficiency and non-maximal lysine intake. Well, lysine itself is one of the many types of amino acids.

2. Increase Muscle Mass

The benefits of amino acids are also guaranteed to make your muscles "smile". Because your muscles are formed from protein consisting of various kinds of amino acids. Well, the more muscle formed, the less room for fat in the body.

3. Good for the Heart

According to a study in the US National Library of Medicine's National Institutes of Health, amino acids are good for maintaining heart health. Because some amino acids are considered as important nutrients to maintain cardiovascular function. The experts said, the lack of several types of amino acids is associated with cardiac dysfunction.

4. Maintaining Hormone and Enzyme Balance

The benefits of amino acids function to release insulin, thereby maintaining the level of blood sugar balance. Now, if growth hormone can increase the development of muscle mass and help the process of burning fat and energy, and strengthen bones and collagen.

5. Increase Stamina and Memory

the benefits of amino acids can also enhance the process of detoxification of ammonia by the liver. As a result, your overall body health is increasing. Not only that, but he can also avoid depression and improve memory.

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Definition of Amino acids

Benefits of amino acids

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Grade: High School

Subject: Health

keywords: Amino acids