2
Q:
A) Oncology | B) Tracheology |
C) Dermatology | D) Gynecology |
Answer: A) Oncology
Explanation:
Explanation:
The medicinal branch of science that deals with the study of skin, hair and nails, their structure, functions and its diseases is called as Dermatology and the person who specializes in that is called as Dermatologist.