Question

what is happens to a persons lungs when they have emphysema?
thick secretion of mucoid sputum
loss of elasticity
constriction of bronchioles
nasal discharge

Explanation:

Emphysema is a lung - disease where the air - sacs in the lungs are damaged. This leads to a loss of the lungs' elasticity. Thick secretion of mucoid sputum is more related to bronchitis, constriction of bronchioles can occur in asthma, and nasal discharge is not a direct symptom of emphysema in the lungs.

Answer:

loss of elasticity