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.
Social welfare for those in need because of financial constraints out of their control.
I believe the answer is c
Answer:
Contagious
Explanation:
"Contagious adjective
con·ta·gious | \ kən-ˈtā-jəs \
Definition of contagious
1: transmissible by direct or indirect contact with an infected person
contagious diseases
contagious intestinal illness
contagious skin rash
contagious viruses
2: bearing contagion
contagious people
3: used for contagious diseases
a contagious ward
4: exciting similar emotions or conduct in others
contagious enthusiasm
contagious laughter"