EVERYDAY SCIENCE

Detailed explanation-1: -The brainstem is the structure that connects the cerebrum of the brain to the spinal cord and cerebellum. It is composed of three sections in descending order: the midbrain, pons, and medulla oblongata.

Detailed explanation-2: -The medulla contains the cardiac, respiratory, vomiting and vasomotor centers, and therefore deals with the autonomic functions of breathing, heart rate and blood pressure as well as the sleep–wake cycle.

Detailed explanation-3: -The named parts, from cranial to caudal, comprise the midbrain (mesencephalon), pons (metencephalon), and medulla oblongata (myelencephalon). Functions include regulation of the cardiac, respiratory, and central nervous systems including consciousness and the sleep cycle.

Detailed explanation-4: -medulla oblongata, also called medulla, the lowest part of the brain and the lowest portion of the brainstem. The medulla oblongata is connected by the pons to the midbrain and is continuous posteriorly with the spinal cord, with which it merges at the opening (foramen magnum) at the base of the skull.

Detailed explanation-5: -It influences your sleep cycle. Your pons sets your body’s level of alertness when you wake up. It manages pain signals. It works with other brain structures. 15-May-2022