Question

Почему не происходит слипание альвеол в легких? ПОМОГИТЕ

Answer 1

Потому что воздух выходит из легких не полностью. Всегда остается остаточный воздух, который препятствует слиранию альвеол.

Answer 2

Why don't alveoli in the lungs stick together?

The alveoli in the lungs do not stick together due to several factors. One of the main reasons is the presence of a thin layer of fluid called surfactant that lines the inner surface of the alveoli. Surfactant reduces the surface tension within the alveoli, preventing them from collapsing and sticking together.

Additionally, the alveoli are surrounded by a network of elastic fibers and connective tissue. These structures help to maintain the shape and integrity of the alveoli, preventing them from collapsing and sticking together.

Furthermore, the movement of air during breathing plays a role in preventing the alveoli from sticking together. When we inhale, air flows into the alveoli, causing them to expand. This expansion helps to keep the alveoli separated and prevents them from sticking together.

In summary, the presence of surfactant, the network of elastic fibers and connective tissue, and the movement of air during breathing all contribute to preventing the alveoli in the lungs from sticking together.

I hope this information is helpful! Let me know if you have any further questions.