FNDH 620 Nutrient Metabolism EXAM 1 | 100% Correct | Verified | 2024 Version

The organelle that serves as the digestive system in the cell is the A. Polysome B. Endosome C. Lysosome D. Ribosome E. Intestine - C. Lysosome T/F: Peripheral proteins function primarily as ion channels and active transporters. - False What is cell signaling? A. The process a cell goes through before it becomes functional B. Nerve impulses that cause motion C. Biochemical reactions that convey a message to a DNA promoter D. The process of protein catabolism - C. Biochemical reactions that convey a message to a DNA promoter T/F: The ingested nutrients are usually digested on microvilli and absorbed by the matured mucosal epithelium (enterocytes). - True Your patient has just been treated for Helicobacter pylori infection and wants to decrease the irritation of the acid released by the stomach. Therefore, you prescribe a drug that: A. Stimulates gastric release B. Stimulates histamine releaseC. Stimulates secretin release D. All of the above E. None of the above - C. Stimulates secretin release T/F: HCl is released by parietal cells and creates an acidic environment in the stomach. - True The bile consists of: A. Bile acids B. Cholesterol C. Phospholipids D. Bilirubin E. All of the above - E. All of the above The large intestine is seg