Final answer:
Glucocorticoids promote homeostasis of the cardiovascular system by regulating blood pressure and maintaining normal blood glucose levels.
Step-by-step explanation:
Glucocorticoids, aside from having potent anti-inflammatory effects, also promote homeostasis of the cardiovascular system. They regulate blood pressure by increasing blood glucose levels to maintain normal levels between meals and stimulate the synthesis of glucose and gluconeogenesis in the liver. This helps to maintain proper blood volume and pressure.