Maintaining a stable internal body temperature is essential for human survival and health. The human body uses several mechanisms to regulate its core temperature through both involuntary physiological responses and voluntary behavioral changes. These mechanisms help keep our internal temperature within a narrow range, even as external temperatures vary, allowing humans to inhabit diverse climates around the world.

5. Regulating body temperature

6. By...
Ale, Andrés and Álvaro.

7. By...
Ale, Andrés and Álvaro.