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ЛЕКЦИЯ № 32. Respiratory bronchioles

Respiratory bronchioles are areas of transition (hybrids) between the conducting and respiratory portions of the airways. In addi tion to the typical [...]

ЛЕКЦИЯ № 28. Surface tension forces

In a liquid, the proximity of adjacent molecules results large, inter-molecular, attractive (Van der Waals) forces that serve to stabilize the liquid. [...]

ЛЕКЦИЯ № 22. Lungs

Intrapulmonary bronchi: the primary bronchi give rise to three main branches in the right lung and two branches in the left lung, each of which supply a [...]

ЛЕКЦИЯ № 5. Cutaneous appendages

Cutaneous appendages are all derivatives of the epidermis. Eccrine (merocrine) sweat glands are simple, coiled, tubular glands that are widely [...]