Depends on what type of business it is, if it's an LLC it is a 'single member manager LLC'
Abstinence is the correct answer it's when you don't have sex at all
The answer is B.) public service announcement.
Because A.) advocate: is the one giving the announcement. (wrong)
C.) smoking law: this is not a law: but a warning, and could have nothing to do with smoke. (wrong)
D.) medical advancement : Is when technology in the medical field becomes more efficient, Not a message. (wrong)
Good Luck! :)
Interferon are small proteins (cytokines) that enhance the immune system and defense against viruses and bacterial infections.
Interferon stimulates the infected cells and those nearby to produce proteins. These proteins prevent the virus from replicating within them. Further production of the virus is inhibited<span> and the infection is stemmed.
</span>There are three types of interferon: gamma, alpha and beta. Alpha and beta can be produced from any cell, and gamma is<span> produced only by natural killer cells and T lymphocytes. The main purpose of gamma interferon is to signal the immune system to respond to infectious agents or cancerous growth.</span>