when-a-protein-molecule-is-ingested-it-undergoes-a-series-of-processes-before-be

Question

When a protein molecule is ingested, it undergoes a series of processes before being utilized by the cells. Which of the following statements is true regarding protein digestion and absorption processes?

Accepted Answer

Protein molecules are broken down into smaller peptides, absorbed through the intestinal lining, and broken down into amino acids.

Answer

Protein molecules are directly absorbed into the bloodstream without undergoing digestion.

Answer

Protein molecules are broken down into amino acids in the stomach and used by cells for protein synthesis.

Answer

Protein digestion is mainly facilitated by enzymes secreted by the liver and further absorbed through the intestinal lining.