Anatomy and Physiology MCQ: Medulla Oblongata Function

Anatomy and Physiology MCQ: Medulla Oblongata Function
This multiple-choice question is focused on the function of the medulla oblongata, a vital part of the brainstem that controls vital functions such as heart rate, breathing, and blood pressure. The answer choice A, "Regulating heart rate and breathing," is the correct option, and the explanation provides a detailed description of the medulla oblongata's role in these functions, as well as its involvement in reflex actions such as coughing, sneezing, swallowing, and vomiting. Understanding the function of the medulla oblongata is essential for healthcare professionals, including nurses, to provide appropriate care for patients with neurological or respiratory conditions.