English, asked by Supriyo74, 21 days ago

ONE THE UNDERSTANDING OF PARAGRAPH THREE INCREASE IN PROTEIN INTAKE HAS BEEN IN THE FORM OF

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Answered by tiyashadey39
1

Answer:

Proteins are essential nutrients for the human body. They are one of the building blocks of body tissue and can also serve as a fuel source. As a fuel, proteins provide as much energy density as carbohydrates: 4 kcal (17 kJ) per gram; in contrast, lipids provide 9 kcal (37 kJ) per gram. The most important aspect and defining characteristic of protein from a nutritional standpoint is its amino acid composition.

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