For infants, essential amino acids should make up ______ of the total amino-acid intake; for children 10 to 12 years of age, it should make up ______; and for adults, essential amino acids should make up ______ of the total amino-acid intake.

Question

Quizplus · Accepted Answer

Dietary proteins are the source of amino acids, the building blocks for synthesis and maintenance of tissue proteins.Some amino acids either cannot be synthesized by the body at all or cannot be synthesized in sufficient amounts to satisfy requirements; these "essential" amino acids must be obtained in the diet.There is typically a higher demand for amino acids during the developmental years, and once development occurs, the demand decreases.For infants, essential amino acids should make up 43% of the total amino-acid intake.For children 10 to 12 years of age, essential amino acids should make up 36% of the total amino-acid intake.For adults, essential amino acids should make up 10% of the total amino-acid intake.

For Infants, Essential Amino Acids Should Make Up ______ of the Total