bronchiolar

navigate by keyword : weeks walls vital violet tissue thin textile text structures stained stages stage sketch shows shades septa respiratory purple postnatal postbirth pink phase petal pattern organ numerous microscopic maturation lung line lilac intricate interconnected human highlighting gestation generated gas function font flower eye exchange essential emphasizing efficient drawing displays developmental development design delicate crucial composition clusters clear circular circle cellular capillaries bronchiolar branching art alveoli alveolar

3d rendering medical illustration of the human digestive system and respiratory system Royalty Free Stock Photo

Lungs with visible bronchi Royalty Free Stock Photo

Lung and bronchi Royalty Free Stock Photo

Microscopic image of human lung tissue at the alveolar stage of

Microscopic image of human lung tissue at the alveolar stage of development, highlighting alveoli structures. The image shows numerous circular alveoli clusters interconnected by thin septa with intricate branching bronchiolar structures. Stained in shades of purple and pink, the delicate tissue displays a clear cellular composition, emphasizing developmental stages from 36 weeks gestation to postnatal. This phase is crucial for lung maturation, essential for efficient gas exchange post-birth. The alveolar walls contain capillaries vital for respiratory function.