Q. Harmful effect of cigarette smoking is
A) Baldness
B) Yellowing of eyes
C) Lung cancer
D) None of these
Explanation
95% cases of lung cancer are due to smoking. Benzopyrene present in tabacco smoke is carcinogenic.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.