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What is the complementary role of proteins?

The consumption of two LBV proteins together which each lack different essential amino acids which can ensure all essential amino acids are obtained


Give an example of two foods which when eaten together have a complementary role?

Beans on toast


How does beans on toast have a complementary role?

Beans are low in methionine and high in lysine
Toast is low in lysine and high in methionine
By eating these together as a meal all essential amino acids are gotten


Complementary proteins play an important role in whos diet?

The diet of vegetarians as they dont eat many of the HBV foods and therefore need to get all of there essential amino acids from LBV proteins