Question

Describe the relationship between lung alveoli and pulmonary capillaries

a) Direct Contact, Separate Compartments, No Interaction
b) Surrounding, Penetrating, Adjacent
c) Gas Exchange, Nutrient Absorption, Waste Elimination
d) Ventilation, Perfusion, Diffusion

Answer 1

The relationship between lung alveoli and pulmonary capillaries is characterized by gas exchange, ventilation, perfusion, and diffusion. option d is answer

Step-by-step explanation:

The relationship between lung alveoli and pulmonary capillaries is characterized by gas exchange, ventilation, perfusion, and diffusion. Alveoli are grape-like clusters surrounded by thin-walled capillaries.

Oxygen diffuses from the alveoli into the blood, while carbon dioxide diffuses from the blood into the alveoli to be exhaled. This intimate contact between alveoli and capillaries allows for efficient gas exchange in the lungs.

Alveoli are surrounded by thin-walled capillaries where oxygen diffuses into the blood and carbon dioxide diffuses out of the blood. This close contact enables efficient gas exchange in the lungs. option d is answer