The main structural components of the body,muscles,and bones are made up of
A)proteins.
B)fats.
C)lipids.
D)carbohydrates.

Question

Quizplus · Accepted Answer

Proteins are the main structural components of the body, muscles, and bones. They are made of amino acids which join together to form long chains that fold into complex three-dimensional structures. Proteins are essential macronutrients that perform a wide variety of functions in the body, including building and repairing tissue, transporting molecules, and catalyzing chemical reactions. Fat and carbohydrates are also important nutrients, but they do not play as significant a role in the structure of the body as proteins do. Lipids, while important for many functions in the body, are not a main structural component.

The Main Structural Components of the Body,muscles,and Bones Are Made