Definition: Basibranchia, also known as the basilar membrane, is a structure in the brain that is crucial for regulating blood pressure. It plays a central role in maintaining homeostasis by controlling heart rate, blood flow, and blood pressure. When blood pressure is high, it helps to lower it by increasing the volume of blood that circulates through the veins, which then helps to reduce blood pressure. Conversely, when blood pressure is low, it helps to raise it by decreasing the volume of