Yes,because u put oil almost all healthy food and has veggie in it
Answer:
The skin
Digestive tract
Vagina
Mucous membrane
Explanation:
The skin prevents microbes from entering the body
Digestive tract e.g. stomach acid is a natural defence mechanism
The vagina is acidic and this prevents harmful bacteria from growing with it's own flora.
Mucous membranes e.g. lining of the mouth, nose, eyelids are all defense mechanisms.
A common way for infectious diseases to spread is through the direct transfer of bacteria, viruses or other germs from one person to another.
