Beef cattle breed is an important source of protein in the diet is protein because it is acid (essential amino acid) and UNO aminat fulfills the needs of humans and have properties that are easy to digest can be absorbed quickly and easily utilized.
Beef is an important source of protein because it is high in protein, amino acids (essential amino acid) required by human needs. These features can be easily digested and absorbed quickly took to exploit it.
Beef as an important protein source with high protein, because with amino acid (essential amino acid) meet human needs. And has been digested easily absorbed fast and easy to use