Which one best explains how cigarettes cause lung cancer
Asked by admin @ in Social Sciences viewed by 404 People
Cct 8 class 7th
Which one best explains how cigarettes cause lung cancers? a. Smoking cigarettes transfers virus to the lungs that cause cancerb. Cigarette smoking deposits tar in lungs which decreases lung capacity and therefore cancerc. Cigarette smoke contains carbon monoxide that accumulates in lungs to causes cancerd. Cigarette smoke causes cells to mutate which increases their risk of becoming cancerousplz tell correct answer !!!!!!