Which of the Following Statement About Complementary Proteins and Amino

Which of the following statement about complementary proteins and amino acids is false?

A) Complementary proteins must be eaten at the same meal to be used effectively by the body.
B) Amino acids are made into proteins in the body by attaching them to form long chains.
C) Most of the different kinds of amino acids can be made in the body so don't need to be included in the diet.
D) Complementary protein foods are foods that, when combined in the body, supply all the essential amino acids.