What do you call a group of organs that work together to perform a specific function?

• A. Organ
• B. Tissue
• C. Organ System
• D. Cell

Answer: (C)

A group of organs that work together to perform a specific function is called an organ system. Each organ has its own specialized job, and when several organs coordinate, they carry out complex processes that a single organ can’t handle alone. For example, the digestive system brings together the mouth, esophagus, stomach, intestines, liver, and pancreas to break down food and absorb nutrients.

This concept is distinct from the other terms: an organ is a single structure with a specific task, tissue is a group of similar cells that perform a function, and a cell is the smallest unit of life. So when multiple organs join forces to achieve a common function, you’re looking at an organ system.