Organ

An organ is a specialized group of tissues within the body that work together to perform a specific function essential to overall health. Examples include the heart, which pumps blood; the lungs, which facilitate breathing; and the liver, which processes nutrients and detoxifies. Each organ has a unique structure tailored to its role, and they work in harmony within organ systems. Think of organs as vital components within a complex machine, each playing a distinct but interconnected part to keep the body functioning properly.