Biology, asked by neharai685, 1 year ago

most harmful respiratory system

Answers

Answered by vishu6070

smoking is the most harmful to our respiratory system

Answered by khushi5780

Chronic Bronchitis. ...

Emphysema. ...

Lung Cancer. ...

Cystic Fibrosis/Bronchiectasis. ...

Pneumonia. ...

Pleural Effusion. ...

Preventative Measures for Respiratory Disease

....

vishu6070: sure

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