J1.i Outline the blood supply of the gastrointestinal system.
J1.ii Describe the composition, volumes, and regulation of gastrointestinal secretions.
J1.iii Describe the control of gastrointestinal motility, including lower oesophageal sphincter function.
J1.iv Describe the mechanisms of nausea and vomiting.
J1.v Describe the exocrine functions of the pancreas.
J1.vi Outline the digestion and absorption of fat, protein, and carbohydrates.
J1.vii Outline the absorption of water, electrolytes, and vitamins throughout the gastrointestinal system.