Whois & Analysis for nutrifitcle.com

Proteins (or) are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues.

Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, and transporting molecules from one location to another.

Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific three-dimensional structure that determines its activity.

A dietary supplement is intended to provide nutrients that may otherwise not be consumed in sufficient quantities.

Amino acids are organic compounds containing amine (NH2) and carboxyl (COOH) functional groups, along with a side chain (R group) specific to each amino acid.

The key elements of an amino acid are carbon, hydrogen, oxygen, and nitrogen, though other elements are found in the side chains of certain amino acids.

About 500 amino acids are known (though only 20 appear in the genetic code) and can be classified in many ways.

They can be classified according to the core structural functional groups' locations as alpha- (α), beta- (β), gamma- (γ) or delta- (δ) amino acids; other categories relate to polarity, pH level, and side chain group type (aliphatic, acyclic, aromatic, containing hydroxyl or sulfur, etc).

In the form of proteins, amino acids comprise the second-largest component (water is the largest) of human muscles, cells and other tissues.

Outside proteins, amino acids perform critical roles in processes such as neurotransmitter transport and biosynthesis.

A vitamin is an organic compound and a vital nutrient that an organism requires in limited amounts.

An organic chemical compound (or related set of compounds) is called a vitamin when the organism cannot synthesize the compound in sufficient quantities, and it must be obtained through the diet; thus, the term vitamin is conditional upon the circumstances and the particular organism.

For example, ascorbic acid (one form of vitamin C) is a vitamin for humans, but not for most other animal organisms.

Supplementation is important for the treatment of certain health problems, but there is little evidence of nutritional benefit when used by otherwise healthy people.

Bodybuilding is the use of progressive resistance exercise to control and develop one's musculature.

An individual who engages in this activity is referred to as a bodybuilder.

In professional bodybuilding, bodybuilders appear in lineups and perform specified poses (and later individual posing routines) for a panel of judges who rank the competitors based on criteria such as symmetry, muscularity, and conditioning.

Bodybuilders prepare for competitions through a combination of intentional dehydration, elimination of nonessential body fat, and carbohydrate loading to achieve maximum vascularity, as well as tanning to accentuate muscular definition.