How many lobes do the right and left lungs have, respectively?

The right lung is divided into three lobes: the upper lobe, middle lobe, and lower lobe. This anatomical configuration allows for a larger capacity to accommodate the volume of air and facilitates breathing, given its slightly larger size compared to the left lung.

In contrast, the left lung has two lobes: the upper lobe and the lower lobe. The left lung is smaller and has only two lobes to make room for the heart, which is located on the left side of the thoracic cavity.

Understanding the number of lobes in each lung is crucial for various medical and surgical contexts, including providing care in respiratory conditions and performing thoracic surgeries.