[tex] \large \sf \underline{Question:}[/tex]
Select the common forms of chronic obstructive pulmonary disease.
- bronchitis
- heart attack
- cancer
- emphysema
[tex] \large \sf \underline{Answer:}[/tex]
[tex] \large \sf {\pmb{Emphysema}}[/tex]
- Emphysema is a common forms of chronic obstructive pulmonary disease.
- Emphysema causes a shortnest of breath.
