Consuming two different incomplete proteins to obtain a complete protein involves matching . A) essential supplements B) complementary proteins C) branched-chain amino acids and linear proteins D) animal and plant proteins

B) is the correct option

Explanation:

Consuming two different incomplete proteins to obtain a complete protein involves matching complementary proteins

Proteins are part of every cell, tissue and fluid in our bodies and are made of amino acids, which can be thought of as building blocksThe body uses 20 different amino acids to make its proteins but there are some amino acids that the body cannot make in required amounts which are called essential, and hence they must come from the dietComplete protein foods have all the essential amino acidsAnimal foods such as meat, poultry, eggs, dairy and fish are complete protein sources,incomplete protein sources have only low amounts of some of the essential amino acidsCombining two or more foods with incomplete proteins, to form complementary proteins, can provide adequate amounts of all the essential amino acidsComplementary proteins do not need to be eaten together, so long as the day's meals supply them allSome of the food pairings that make a complete protein: Legumes with grains, nuts, seeds or dairy ;Grains with dairy ;Dairy with nuts