Well...it has to be about your self so....
Answer:
I might be wrong, but I think it's nasal membranes.
Explanation:
The answer is C. The endothelium on the inside of the artery.
A person who publicly supports an idea.
Advocacy is active promotion of a cause or principle
Advocacy involves actions that lead to a selected goal
Advocacy is one of many possible strategies, or ways to approach a problem
Advocacy can be used as part of a community initiative, nested in with other components.
Advocacy is not direct service
Advocacy does not necessarily involve confrontation or conflict