College of Massage Therapists of British Columbia (CMTBC) Practice Exam

Put these in the right order from inferior to superior: Pons, Midbrain, Medulla oblongata, Parietal lobe.

1. Pons, Midbrain, Medulla oblongata, Parietal lobe

2. Medulla oblongata, Pons, Midbrain, Parietal lobe

3. Medulla oblongata, Pons, Parietal lobe, Midbrain

4. Medulla oblongata, Midbrain, Pons, Parietal lobe

The correct answer is: Medulla oblongata, Pons, Midbrain, Parietal lobe

The correct ordering from inferior (lower) to superior (higher) is Medulla oblongata, Pons, Midbrain, and Parietal lobe. The medulla oblongata is positioned at the base of the brainstem and is responsible for vital autonomic functions such as breathing, heart rate, and blood pressure. It is the most inferior structure in this list. Above the medulla oblongata is the pons, which acts as a communication bridge between various parts of the nervous system, including the cerebellum and the cerebrum. The midbrain is located superior to the pons and plays an essential role in processing visual and auditory information, as well as regulating motor control. Finally, the parietal lobe is situated in the cerebral cortex, which is the most superior part of the nervous system listed here. It is involved in processing tactile information, spatial orientation, and sensory integration. This structure hierarchy is crucial for understanding the organization of the central nervous system and how different areas relate to one another in function and position.