Question

1. Common cancer of the oral cavity is -

A. Adenocarcinoma
C. Sarcoma
B. Melanoma
D. Squamous cell carcinoma​

Answer 1

Answer:

D. Squamous cell carcinoma

Explanation:

Almost all (more than 90%) of the cancers in the oral cavity and oropharynx are squamous cell carcinomas, also called squamous cell cancers. These cancers start in early forms of squamous cells, which are flat, scale-like cells that form the lining of the mouth and throat.