NEET PG DENTAL EXAM

HISTOLOGY

INTEGUMENTARY SYSTEM SKIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The skin protects the body from ____ and ____
A
injuries and infections
B
dust and organs
C
vitamin c and vitamin d
D
oil and sweat
Explanation: 

Detailed explanation-1: -Skin has a lot of different functions. It is a stable but flexible outer covering that acts as barrier, protecting your body from harmful things in the outside world such as moisture, the cold and sun rays, as well as germs and toxic substances.

Detailed explanation-2: -Skin: The skin is made up of two layers-the superficial epidermis and the deeper dermis. The epidermis is the tough outer layer that acts as the first line of defense against the external environment.

Detailed explanation-3: -The immune system is a complex network of organs, cells and proteins that defends the body against infection, whilst protecting the body’s own cells.

There is 1 question to complete.