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.
Answer:
The latest medical advances are too expensive for all but the most prosperous of Avalon's citizens.
The answer is to your question is False
Pay attention to proper body alignment
Patients with face transplants can expect to regain 80% of facial function