Organ System

An organ system is a group of organs and associated structures that work together to perform major physiological functions.

Examples include the cardiovascular system, respiratory system, digestive system, nervous system, and lymphatic system.

Organ systems are interconnected rather than completely independent. A disturbance in one system can affect the function of others.

QUICK FACT

The human body is best understood as an interconnected network of organ systems rather than a collection of isolated organs.

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