The following data(mg AA/g protein)are given for FAo standard for schoolchild(10-12years) and a protein concentratePC.(a) How does the PC compare in terms of amino acid score with the standard?(b) If 10% of the total amino acid is lost uniformly during cooking the Pc, would there be achange in the AA score? Would the nutritional value of the Pc be affected?(c) if 10% of only Lys was lost would the AA score be affected?

Fao standard:His(19), Ile(28), Leu(44), Lys(44), S-AA(22),Phe+Tyr(22),Thr(28),Trp(9),Val(55)

Pc: His(15), Ile(20),Leu(30),Lys(25),S-AA(22),Phe+Tyr(18), Thr(20), Trp(12),val(40)