How does the structure of the lungs relate to its function?

Answer 1

The structure of the lungs is intricately designed to optimize gas exchange, which is their primary function. They are comprised of millions of tiny air sacs called alveoli, which provide a large surface area for oxygen and carbon dioxide diffusion. The thin walls of the alveoli facilitate efficient gas exchange, while the branching bronchi and bronchioles ensure that air is evenly distributed throughout the lung tissue. This structural organization maximizes oxygen uptake and carbon dioxide removal, essential for respiration.