Certified Registered Nurse First Assistant (CRNFA) Practice Exam 2025 - Free CRNFA Practice Questions and Study Guide

The right and left hepatic ducts join together to form the common hepatic duct. This is a crucial structure in the biliary system, as the common hepatic duct carries bile from the liver to the duodenum via the bile duct. Understanding this anatomy is essential for those involved in surgical procedures, especially those related to the liver, gallbladder, and biliary tract, because it influences surgical approaches and potential complications.

The other options pertain to different aspects of the digestive anatomy. The pancreatic duct is responsible for transporting pancreatic juices, and the hepatopancreatic sphincter is involved in controlling the flow of bile and pancreatic juices into the small intestine. The cystic duct connects the gallbladder to the common bile duct, facilitating the movement of bile to and from the gallbladder. Thus, recognizing the unique role of the common hepatic duct helps in grasping the larger picture of biliary system function and anatomy.