GROSS ANATOMY

Detailed explanation-1: -This portion of the brain stem is located just above the spinal cord. It regulates vital functions, such as heartbeat and breathing.

Detailed explanation-2: -Medulla oblongata: The bottom part of the brainstem helps regulate your breathing, heart rhythms, blood pressure and swallowing.

Detailed explanation-3: -The brain stem is responsible for regulating most of the body’s automatic functions that are essential for life. These include: breathing. heartbeat.

Detailed explanation-4: -Your medulla oblongata is the bottom-most part of your brain. Its location means it’s where your brain and spinal cord connect, making it a key conduit for nerve signals to and from your body. It also helps control vital processes like your heartbeat, breathing and blood pressure.

Detailed explanation-5: -Just as our heartbeat is controlled by pacemaker cells in the heart, our breathing is regulated by a cluster of a few thousand cells in the brainstem known as the preBötzinger Complex, or preBötC. Discovered in 1991, these cells are the center of breathing regulation.