Multiple Choice
Which of the following best describes the major set of large nerves running down the spinal column or vertebrae?
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1. Introduction to Anatomy & Physiology
Introduction to Organ Systems
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The hepatic portal vein carries blood from the _____ to the liver.
A
digestive organs
B
lungs
C
kidneys
D
heart
Verified step by step guidance1
Step 1: Understand the function of the hepatic portal vein. The hepatic portal vein is a blood vessel that carries nutrient-rich blood from the digestive organs to the liver for processing.
Step 2: Recall the anatomy of the circulatory system. The hepatic portal vein specifically connects the digestive organs to the liver, bypassing the systemic circulation temporarily to allow the liver to metabolize nutrients and detoxify substances.
Step 3: Eliminate incorrect options based on anatomical knowledge. The lungs, kidneys, and heart are not directly connected to the hepatic portal vein. These organs have their own distinct blood supply and venous drainage systems.
Step 4: Focus on the digestive organs. Blood from the stomach, intestines, pancreas, and spleen flows into the hepatic portal vein, which then transports it to the liver.
Step 5: Confirm the correct answer based on the function and anatomical connections of the hepatic portal vein. The correct answer is 'digestive organs.'
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