e. Write the equations involved in the neutralization process of antacids. (Gastrointestinal Agents)

Describe the mechanism of action of salivary amylase. Explain how it works and on what type of molecules.

Mention the locations where the digestion and absorption of carbohydrates and proteins occur. Give examples of the chemical agents involved in the digestion of carbohydrates and proteins.

Describe protein digestion by location: mouth, stomach, small intestine, enterocyte, large intestine. Define zymogen/proenzyme. Describe each key enzyme in protein digestion (including how each are activated). Describe the function and importance of enteropeptidase. Describe the function and importance of trypsin. Know the difference between an endogenous and exogenous peptidase. Describe the functions of brush border peptidases and cytosolic peptidases. Describe absorption of peptides and absorption of amino acid (they are different). Describe different fates of amino acids once they are absorbed and released into circulation. Describe what can happen if protein is not absorbed properly.