PHOSPHORUS – Definition, Different Functions, And Sources
PHOSPHORUS – In this topic, we will now discuss the definition of phosphorus, its different functions, and some of its good sources.
Definition
It is the chemical element of atomic number 15. Phosphorus is a poisonous, combustible nonmetal which exists in two common allotropic forms: A yellowish waxy solid white one, which kindles in the air and glows in the dark, and a less reactive red one that is used in matches.
- White – White ones are mainly used in smoke, tracer illumination, and incendiary munitions. This is also known as Willie Pete or Willie Peter. White ones ignite quickly and becomes a sheet of smoke.
- Red – The less harmless type and is commonly used in matches. It is also used in high-strength low-alloy steel.
Functions
This chemical element can benefit to growth and repair of body cells and tissues. All of our body cells, according to the University of Maryland Medical Center, contains this mineral, in which most of them are found in bones and teeth. Here are some of its benefits:
1. Energy Production
In the form of phosphate, it serves as components of ATP, or adenosine triphosphate, which is used as fuel for your body.
2. Synthesizes Protein
In the DNA and RNA of humans, this chemical element is one of its components. Both DNA and RNA long molecules carry genetic information used to make proteins.
3. A Component For Neutralizing Acids And The Same For Enzymes And Hormones
It functions as an acid neutralizer in order to maintain blood pH, or the blood’s acidity or alkalinity. Most enzymes and hormones contain phosphorus like hemoglobin, an oxygen-carrying protein, which depends in this chemical substances
Sources
Here are some good sources of phosphorus:
- meat
- fish
- eggs
- milk
- nuts and legumes
- cereals
- grains; and
- carbonated beverages