NEET PG DENTAL EXAM

HISTOLOGY

INTEGUMENTARY SYSTEM SKIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The function of the your hair is to?
A
Protect
B
look good
C
regulate body temperature
D
A and C
Explanation: 

Detailed explanation-1: -The hair in the nose and ears, and around the eyes (eyelashes) defends the body by trapping and excluding dust particles that may contain allergens and microbes.

Detailed explanation-2: -The functions of hair include protection, regulation of body temperature, and facilitation of evaporation of perspiration; hairs also act as sense organs. Hairs develop in the fetus as epidermal down growths that invade the underlying dermis.

Detailed explanation-3: -To prevent dust particles from entering the nasal cavity.

There is 1 question to complete.