What accurately describes a process occurring during the digestion and absorption of protein?

During digestion, proteins are broken down into smaller peptides and amino acids by enzymes such as pepsin in the stomach and various proteases in the small intestine. These smaller molecules are then absorbed through the intestinal lining into the bloodstream. Once absorbed, amino acids are transported to cells throughout the body, where they are used for various functions, including protein synthesis, energy production, and serving as precursors for hormones and neurotransmitters. This process ensures that the body effectively utilizes the proteins consumed in the diet.