Answer
Homeostasis refers to the body's ability to maintain a stable internal environment despite changes in external conditions. When homeostasis is disrupted, it can lead to disease and accelerate aging.
Work Step by Step
Homeostasis maintains stable internal conditions. Its disruption can lead to disease, as seen in diabetes where blood sugar regulation fails, or hypertension from fluid balance issues. Aging reduces homeostatic efficiency, contributing to diseases like osteoporosis and increased infection risks. Maintaining homeostasis is crucial for health and longevity.