Lung tissue stiffens with age, diminishing capacity to expand, such that breathing capacity may decline by half between early and late adulthood.

Question

Quizplus · Accepted Answer

As people age, their lung tissue indeed stiffens and loses its elasticity, leading to a decrease in the lungs' capacity to expand. This results in a reduction in breathing capacity, which can decline significantly from early to late adulthood.

Lung Tissue Stiffens with Age, Diminishing Capacity to Expand, Such