What is the primary function of adipose tissue?

Adipose tissue primarily serves the vital functions of storing energy and providing insulation for the body. This specialized connective tissue is made up of adipocytes, which are cells specifically designed to store fat in the form of triglycerides. This stored energy can be mobilized when the body requires additional fuel, particularly during periods of fasting or increased physical activity.

In addition, adipose tissue contributes to thermoregulation by providing insulation against temperature changes. The energy stored in adipose tissue is critical for maintaining metabolic processes and enabling the body to function efficiently, especially during times when food intake may be limited. Thus, the key roles of energy storage and insulation underscore the importance of adipose tissue in overall health and physiological stability.