Proteins: Definition, Functions, Sources, Types, Characteristics, Recommended Intake
We explain what proteins are, their characteristics and functions. Also, what are their types, sources and recommended intake. What are proteins? Proteins are macromolecules present in all living organisms and constitute a fundamental nutrient for human beings . They are macromolecules formed by the union of several amino acids that are acquired through food . Amino acids are organic molecules that at one end of their structure…
