Free and printable diagram human lungs are provided with and without the labels. These diagrams can be used as your study aid and reference. Choose the diagrams based on your needs and just click on the chosen diagram to enlarge and download it. Explore the following lung diagrams below.
The diagrams are labeled to show the parts of the lungs. Lungs are large cone-shaped organs located either side of the heart and are also the focal organs of the respiratory system. They are located in the chest on either side of the heart in the rib cage. Humans have a right lung and a left lung. Given below is two labeled lung diagrams.
The right lung is bigger than the left, which shares space in the chest with the heart. The right lung has three lobes and the left lung has two lobes. The left lung is divisible into two lobes an upper and a lower that is divided by an interlobular fissure. The following diagrams are the unlabeled version for quiz or review purpose.
Try to label the following parts: alveoli, trachea, bronchi, bronchioles, diaphragm, lung, mouth, and nasal passage on the unlabeled lung diagram. The diagrams given above depict the parts of a human lung that you can download and print for free. Check back soon for more educational diagrams!