Question

............. is a major cause of oral cancer.

• A. Alcohol
• B. Chewing gum
• C. Tobacco
• D. Poor Diet

Hint:

Tip: Avoid tobacco to reduce the risk of oral and throat cancers.

Answer 1

The Correct Option is C

Tobacco use, including chewing tobacco and smoking, is a leading cause of oral cancer worldwide.
It contains harmful chemicals that damage the cells in the mouth and throat.
Excessive alcohol use can increase the risk but tobacco is the primary direct cause.
Chewing gum and poor diet do not directly cause oral cancer.
Therefore, avoiding tobacco is crucial to prevent oral cancer.