Do Lungs Help with Excretion?

The lungs are part of the respiratory system (shown in Figure 16.2. 5), but they are also important organs of excretion. They are responsible for the excretion of gaseous wastes from the body. ... By expelling carbon dioxide from the blood, the lungs help maintain acid-base homeostasis .

How does lungs help in excretion?

Excretion cleans up after respiration. Your lungs excrete carbon dioxide as you breathe out, your kidneys filter out nasties to produce urine, removing nitrogen waste from your body, and your skin sheds excess salt through sweat. ...

Is lungs used for excretion?

The lungs are responsible for the excretion of gaseous wastes, primarily carbon dioxide from cellular respiration in cells throughout the body. Exhaled air also contains water vapor and trace levels of some other waste gases. The paired kidneys are often considered the main organs of excretion.

Chloe Bennett

Chloe Bennett

Culture, Media & Entertainment Columnist

Chloe Bennett explores the intersection of pop culture, streaming entertainment, digital trends, and contemporary lifestyle. Her weekly commentary reaches thousands of culture enthusiasts.